2100058600

素因数分解:

$2^3\times 5^2\times {\mathrm{19}}^1\times {\mathrm{311}}^1\times {\mathrm{1777}}^1$

素因数の和:2123

約数の個数: 96

約数和(自身を含む): 5159044800

約数和(自身を除く): 3058986200

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 25, 38, 40, 50, 76, 95, 100, 152, 190, 200, 311, 380, 475, 622, 760, 950, 1244, 1555, 1777, 1900, 2488, 3110, 3554, 3800, 5909, 6220, 7108, 7775, 8885, 11818, 12440, 14216, 15550, 17770, 23636, 29545, 31100, 33763, 35540, 44425, 47272, 59090, 62200, 67526, 71080, 88850, 118180, 135052, 147725, 168815, 177700, 236360, 270104, 295450, 337630, 355400, 552647, 590900, 675260, 844075, 1105294, 1181800, 1350520, 1688150, 2210588, 2763235, 3376300, 4421176, 5526470, 6752600, 10500293, 11052940, 13816175, 21000586, 22105880, 27632350, 42001172, 52501465, 55264700, 84002344, 105002930, 110529400, 210005860, 262507325, 420011720, 525014650, 1050029300, 2100058600]

約数ペア:

[(1, 2100058600), (2, 1050029300), (4, 525014650), (5, 420011720), (8, 262507325), (10, 210005860), (19, 110529400), (20, 105002930), (25, 84002344), (38, 55264700), (40, 52501465), (50, 42001172), (76, 27632350), (95, 22105880), (100, 21000586), (152, 13816175), (190, 11052940), (200, 10500293), (311, 6752600), (380, 5526470), (475, 4421176), (622, 3376300), (760, 2763235), (950, 2210588), (1244, 1688150), (1555, 1350520), (1777, 1181800), (1900, 1105294), (2488, 844075), (3110, 675260), (3554, 590900), (3800, 552647), (5909, 355400), (6220, 337630), (7108, 295450), (7775, 270104), (8885, 236360), (11818, 177700), (12440, 168815), (14216, 147725), (15550, 135052), (17770, 118180), (23636, 88850), (29545, 71080), (31100, 67526), (33763, 62200), (35540, 59090), (44425, 47272)]