2225762630

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{19259}}^1$

素因数の和:19413

約数の個数: 64

約数和(自身を含む): 4970004480

約数和(自身を除く): 2744241850

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 127, 130, 182, 254, 455, 635, 889, 910, 1270, 1651, 1778, 3302, 4445, 8255, 8890, 11557, 16510, 19259, 23114, 38518, 57785, 96295, 115570, 134813, 192590, 250367, 269626, 500734, 674065, 1251835, 1348130, 1752569, 2445893, 2503670, 3505138, 4891786, 8762845, 12229465, 17121251, 17525690, 24458930, 31796609, 34242502, 63593218, 85606255, 158983045, 171212510, 222576263, 317966090, 445152526, 1112881315, 2225762630]

約数ペア:

[(1, 2225762630), (2, 1112881315), (5, 445152526), (7, 317966090), (10, 222576263), (13, 171212510), (14, 158983045), (26, 85606255), (35, 63593218), (65, 34242502), (70, 31796609), (91, 24458930), (127, 17525690), (130, 17121251), (182, 12229465), (254, 8762845), (455, 4891786), (635, 3505138), (889, 2503670), (910, 2445893), (1270, 1752569), (1651, 1348130), (1778, 1251835), (3302, 674065), (4445, 500734), (8255, 269626), (8890, 250367), (11557, 192590), (16510, 134813), (19259, 115570), (23114, 96295), (38518, 57785)]