2024976420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{21347}}^1$

素因数の和:21410

約数の個数: 144

約数和(自身を含む): 6713860608

約数和(自身を除く): 4688884188

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 31, 34, 36, 45, 51, 60, 62, 68, 85, 90, 93, 102, 124, 153, 155, 170, 180, 186, 204, 255, 279, 306, 310, 340, 372, 465, 510, 527, 558, 612, 620, 765, 930, 1020, 1054, 1116, 1395, 1530, 1581, 1860, 2108, 2635, 2790, 3060, 3162, 4743, 5270, 5580, 6324, 7905, 9486, 10540, 15810, 18972, 21347, 23715, 31620, 42694, 47430, 64041, 85388, 94860, 106735, 128082, 192123, 213470, 256164, 320205, 362899, 384246, 426940, 640410, 661757, 725798, 768492, 960615, 1088697, 1280820, 1323514, 1451596, 1814495, 1921230, 1985271, 2177394, 2647028, 3266091, 3308785, 3628990, 3842460, 3970542, 4354788, 5443485, 5955813, 6532182, 6617570, 7257980, 7941084, 9926355, 10886970, 11249869, 11911626, 13064364, 13235140, 16330455, 19852710, 21773940, 22499738, 23823252, 29779065, 32660910, 33749607, 39705420, 44999476, 56249345, 59558130, 65321820, 67499214, 101248821, 112498690, 119116260, 134998428, 168748035, 202497642, 224997380, 337496070, 404995284, 506244105, 674992140, 1012488210, 2024976420]

約数ペア:

[(1, 2024976420), (2, 1012488210), (3, 674992140), (4, 506244105), (5, 404995284), (6, 337496070), (9, 224997380), (10, 202497642), (12, 168748035), (15, 134998428), (17, 119116260), (18, 112498690), (20, 101248821), (30, 67499214), (31, 65321820), (34, 59558130), (36, 56249345), (45, 44999476), (51, 39705420), (60, 33749607), (62, 32660910), (68, 29779065), (85, 23823252), (90, 22499738), (93, 21773940), (102, 19852710), (124, 16330455), (153, 13235140), (155, 13064364), (170, 11911626), (180, 11249869), (186, 10886970), (204, 9926355), (255, 7941084), (279, 7257980), (306, 6617570), (310, 6532182), (340, 5955813), (372, 5443485), (465, 4354788), (510, 3970542), (527, 3842460), (558, 3628990), (612, 3308785), (620, 3266091), (765, 2647028), (930, 2177394), (1020, 1985271), (1054, 1921230), (1116, 1814495), (1395, 1451596), (1530, 1323514), (1581, 1280820), (1860, 1088697), (2108, 960615), (2635, 768492), (2790, 725798), (3060, 661757), (3162, 640410), (4743, 426940), (5270, 384246), (5580, 362899), (6324, 320205), (7905, 256164), (9486, 213470), (10540, 192123), (15810, 128082), (18972, 106735), (21347, 94860), (23715, 85388), (31620, 64041), (42694, 47430)]