2014604410

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{31181}}^1$

素因数の和:31279

約数の個数: 64

約数和(自身を含む): 4526129664

約数和(自身を除く): 2511525254

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 71, 91, 130, 142, 182, 355, 455, 497, 710, 910, 923, 994, 1846, 2485, 4615, 4970, 6461, 9230, 12922, 31181, 32305, 62362, 64610, 155905, 218267, 311810, 405353, 436534, 810706, 1091335, 2026765, 2182670, 2213851, 2837471, 4053530, 4427702, 5674942, 11069255, 14187355, 15496957, 22138510, 28374710, 28780063, 30993914, 57560126, 77484785, 143900315, 154969570, 201460441, 287800630, 402920882, 1007302205, 2014604410]

約数ペア:

[(1, 2014604410), (2, 1007302205), (5, 402920882), (7, 287800630), (10, 201460441), (13, 154969570), (14, 143900315), (26, 77484785), (35, 57560126), (65, 30993914), (70, 28780063), (71, 28374710), (91, 22138510), (130, 15496957), (142, 14187355), (182, 11069255), (355, 5674942), (455, 4427702), (497, 4053530), (710, 2837471), (910, 2213851), (923, 2182670), (994, 2026765), (1846, 1091335), (2485, 810706), (4615, 436534), (4970, 405353), (6461, 311810), (9230, 218267), (12922, 155905), (31181, 64610), (32305, 62362)]