2065663015

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{139}}^1\times {\mathrm{2357}}^1$

素因数の和:2611

約数の個数: 32

約数和(自身を含む): 2717547840

約数和(自身を除く): 651884825

約数列:

[1, 5, 13, 65, 97, 139, 485, 695, 1261, 1807, 2357, 6305, 9035, 11785, 13483, 30641, 67415, 153205, 175279, 228629, 327623, 876395, 1143145, 1638115, 2972177, 4259099, 14860885, 21295495, 31779431, 158897155, 413132603, 2065663015]

約数ペア:

[(1, 2065663015), (5, 413132603), (13, 158897155), (65, 31779431), (97, 21295495), (139, 14860885), (485, 4259099), (695, 2972177), (1261, 1638115), (1807, 1143145), (2357, 876395), (6305, 327623), (9035, 228629), (11785, 175279), (13483, 153205), (30641, 67415)]