2908432890

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{16231}}^1$

素因数の和:16436

約数の個数: 96

約数和(自身を含む): 8295460992

約数和(自身を除く): 5387028102

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 181, 198, 330, 362, 495, 543, 905, 990, 1086, 1629, 1810, 1991, 2715, 3258, 3982, 5430, 5973, 8145, 9955, 11946, 16231, 16290, 17919, 19910, 29865, 32462, 35838, 48693, 59730, 81155, 89595, 97386, 146079, 162310, 178541, 179190, 243465, 292158, 357082, 486930, 535623, 730395, 892705, 1071246, 1460790, 1606869, 1785410, 2678115, 2937811, 3213738, 5356230, 5875622, 8034345, 8813433, 14689055, 16068690, 17626866, 26440299, 29378110, 32315921, 44067165, 52880598, 64631842, 88134330, 96947763, 132201495, 161579605, 193895526, 264402990, 290843289, 323159210, 484738815, 581686578, 969477630, 1454216445, 2908432890]

約数ペア:

[(1, 2908432890), (2, 1454216445), (3, 969477630), (5, 581686578), (6, 484738815), (9, 323159210), (10, 290843289), (11, 264402990), (15, 193895526), (18, 161579605), (22, 132201495), (30, 96947763), (33, 88134330), (45, 64631842), (55, 52880598), (66, 44067165), (90, 32315921), (99, 29378110), (110, 26440299), (165, 17626866), (181, 16068690), (198, 14689055), (330, 8813433), (362, 8034345), (495, 5875622), (543, 5356230), (905, 3213738), (990, 2937811), (1086, 2678115), (1629, 1785410), (1810, 1606869), (1991, 1460790), (2715, 1071246), (3258, 892705), (3982, 730395), (5430, 535623), (5973, 486930), (8145, 357082), (9955, 292158), (11946, 243465), (16231, 179190), (16290, 178541), (17919, 162310), (19910, 146079), (29865, 97386), (32462, 89595), (35838, 81155), (48693, 59730)]