2515671441

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{6481}}^1$

素因数の和:6606

約数の個数: 48

約数和(自身を含む): 4004320320

約数和(自身を除く): 1488648879

約数列:

[1, 3, 9, 17, 43, 51, 59, 129, 153, 177, 387, 531, 731, 1003, 2193, 2537, 3009, 6481, 6579, 7611, 9027, 19443, 22833, 43129, 58329, 110177, 129387, 278683, 330531, 382379, 388161, 836049, 991593, 1147137, 2508147, 3441411, 4737611, 6500443, 14212833, 16442297, 19501329, 42638499, 49326891, 58503987, 147980673, 279519049, 838557147, 2515671441]

約数ペア:

[(1, 2515671441), (3, 838557147), (9, 279519049), (17, 147980673), (43, 58503987), (51, 49326891), (59, 42638499), (129, 19501329), (153, 16442297), (177, 14212833), (387, 6500443), (531, 4737611), (731, 3441411), (1003, 2508147), (2193, 1147137), (2537, 991593), (3009, 836049), (6481, 388161), (6579, 382379), (7611, 330531), (9027, 278683), (19443, 129387), (22833, 110177), (43129, 58329)]