2912683380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{631}}^1\times {\mathrm{719}}^1$

素因数の和:1469

約数の個数: 96

約数和(自身を含む): 8256245760

約数和(自身を除く): 5343562380

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 107, 214, 321, 428, 535, 631, 642, 719, 1070, 1262, 1284, 1438, 1605, 1893, 2140, 2157, 2524, 2876, 3155, 3210, 3595, 3786, 4314, 6310, 6420, 7190, 7572, 8628, 9465, 10785, 12620, 14380, 18930, 21570, 37860, 43140, 67517, 76933, 135034, 153866, 202551, 230799, 270068, 307732, 337585, 384665, 405102, 453689, 461598, 675170, 769330, 810204, 907378, 923196, 1012755, 1153995, 1350340, 1361067, 1538660, 1814756, 2025510, 2268445, 2307990, 2722134, 4051020, 4536890, 4615980, 5444268, 6805335, 9073780, 13610670, 27221340, 48544723, 97089446, 145634169, 194178892, 242723615, 291268338, 485447230, 582536676, 728170845, 970894460, 1456341690, 2912683380]

約数ペア:

[(1, 2912683380), (2, 1456341690), (3, 970894460), (4, 728170845), (5, 582536676), (6, 485447230), (10, 291268338), (12, 242723615), (15, 194178892), (20, 145634169), (30, 97089446), (60, 48544723), (107, 27221340), (214, 13610670), (321, 9073780), (428, 6805335), (535, 5444268), (631, 4615980), (642, 4536890), (719, 4051020), (1070, 2722134), (1262, 2307990), (1284, 2268445), (1438, 2025510), (1605, 1814756), (1893, 1538660), (2140, 1361067), (2157, 1350340), (2524, 1153995), (2876, 1012755), (3155, 923196), (3210, 907378), (3595, 810204), (3786, 769330), (4314, 675170), (6310, 461598), (6420, 453689), (7190, 405102), (7572, 384665), (8628, 337585), (9465, 307732), (10785, 270068), (12620, 230799), (14380, 202551), (18930, 153866), (21570, 135034), (37860, 76933), (43140, 67517)]