2247196510

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{32801}}^1$

素因数の和:32869

約数の個数: 64

約数和(自身を含む): 4761275904

約数和(自身を除く): 2514079394

約数列:

[1, 2, 5, 10, 13, 17, 26, 31, 34, 62, 65, 85, 130, 155, 170, 221, 310, 403, 442, 527, 806, 1054, 1105, 2015, 2210, 2635, 4030, 5270, 6851, 13702, 32801, 34255, 65602, 68510, 164005, 328010, 426413, 557617, 852826, 1016831, 1115234, 2033662, 2132065, 2788085, 4264130, 5084155, 5576170, 7249021, 10168310, 13218803, 14498042, 17286127, 26437606, 34572254, 36245105, 66094015, 72490210, 86430635, 132188030, 172861270, 224719651, 449439302, 1123598255, 2247196510]

約数ペア:

[(1, 2247196510), (2, 1123598255), (5, 449439302), (10, 224719651), (13, 172861270), (17, 132188030), (26, 86430635), (31, 72490210), (34, 66094015), (62, 36245105), (65, 34572254), (85, 26437606), (130, 17286127), (155, 14498042), (170, 13218803), (221, 10168310), (310, 7249021), (403, 5576170), (442, 5084155), (527, 4264130), (806, 2788085), (1054, 2132065), (1105, 2033662), (2015, 1115234), (2210, 1016831), (2635, 852826), (4030, 557617), (5270, 426413), (6851, 328010), (13702, 164005), (32801, 68510), (34255, 65602)]