6934460

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{179}}^1$

素因数の和:350

約数の個数: 48

約数和(自身を含む): 15876000

約数和(自身を除く): 8941540

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 149, 179, 260, 298, 358, 596, 716, 745, 895, 1490, 1790, 1937, 2327, 2980, 3580, 3874, 4654, 7748, 9308, 9685, 11635, 19370, 23270, 26671, 38740, 46540, 53342, 106684, 133355, 266710, 346723, 533420, 693446, 1386892, 1733615, 3467230, 6934460]

約数ペア:

[(1, 6934460), (2, 3467230), (4, 1733615), (5, 1386892), (10, 693446), (13, 533420), (20, 346723), (26, 266710), (52, 133355), (65, 106684), (130, 53342), (149, 46540), (179, 38740), (260, 26671), (298, 23270), (358, 19370), (596, 11635), (716, 9685), (745, 9308), (895, 7748), (1490, 4654), (1790, 3874), (1937, 3580), (2327, 2980)]