6647330

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{523}}^1$

素因数の和:602

約数の個数: 32

約数和(自身を含む): 12676608

約数和(自身を除く): 6029278

約数列:

[1, 2, 5, 10, 31, 41, 62, 82, 155, 205, 310, 410, 523, 1046, 1271, 2542, 2615, 5230, 6355, 12710, 16213, 21443, 32426, 42886, 81065, 107215, 162130, 214430, 664733, 1329466, 3323665, 6647330]

約数ペア:

[(1, 6647330), (2, 3323665), (5, 1329466), (10, 664733), (31, 214430), (41, 162130), (62, 107215), (82, 81065), (155, 42886), (205, 32426), (310, 21443), (410, 16213), (523, 12710), (1046, 6355), (1271, 5230), (2542, 2615)]