2012559960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{22943}}^1$

素因数の和:23017

約数の個数: 128

約数和(自身を含む): 6541793280

約数和(自身を除く): 4529233320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 43, 51, 60, 68, 85, 86, 102, 120, 129, 136, 170, 172, 204, 215, 255, 258, 340, 344, 408, 430, 510, 516, 645, 680, 731, 860, 1020, 1032, 1290, 1462, 1720, 2040, 2193, 2580, 2924, 3655, 4386, 5160, 5848, 7310, 8772, 10965, 14620, 17544, 21930, 22943, 29240, 43860, 45886, 68829, 87720, 91772, 114715, 137658, 183544, 229430, 275316, 344145, 390031, 458860, 550632, 688290, 780062, 917720, 986549, 1170093, 1376580, 1560124, 1950155, 1973098, 2340186, 2753160, 2959647, 3120248, 3900310, 3946196, 4680372, 4932745, 5850465, 5919294, 7800620, 7892392, 9360744, 9865490, 11700930, 11838588, 14798235, 15601240, 16771333, 19730980, 23401860, 23677176, 29596470, 33542666, 39461960, 46803720, 50313999, 59192940, 67085332, 83856665, 100627998, 118385880, 134170664, 167713330, 201255996, 251569995, 335426660, 402511992, 503139990, 670853320, 1006279980, 2012559960]

約数ペア:

[(1, 2012559960), (2, 1006279980), (3, 670853320), (4, 503139990), (5, 402511992), (6, 335426660), (8, 251569995), (10, 201255996), (12, 167713330), (15, 134170664), (17, 118385880), (20, 100627998), (24, 83856665), (30, 67085332), (34, 59192940), (40, 50313999), (43, 46803720), (51, 39461960), (60, 33542666), (68, 29596470), (85, 23677176), (86, 23401860), (102, 19730980), (120, 16771333), (129, 15601240), (136, 14798235), (170, 11838588), (172, 11700930), (204, 9865490), (215, 9360744), (255, 7892392), (258, 7800620), (340, 5919294), (344, 5850465), (408, 4932745), (430, 4680372), (510, 3946196), (516, 3900310), (645, 3120248), (680, 2959647), (731, 2753160), (860, 2340186), (1020, 1973098), (1032, 1950155), (1290, 1560124), (1462, 1376580), (1720, 1170093), (2040, 986549), (2193, 917720), (2580, 780062), (2924, 688290), (3655, 550632), (4386, 458860), (5160, 390031), (5848, 344145), (7310, 275316), (8772, 229430), (10965, 183544), (14620, 137658), (17544, 114715), (21930, 91772), (22943, 87720), (29240, 68829), (43860, 45886)]