2036403785

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{33223}}^1$

素因数の和:33305

約数の個数: 32

約数和(自身を含む): 2813142528

約数和(自身を除く): 776738743

約数列:

[1, 5, 13, 23, 41, 65, 115, 205, 299, 533, 943, 1495, 2665, 4715, 12259, 33223, 61295, 166115, 431899, 764129, 1362143, 2159495, 3820645, 6810715, 9933677, 17707859, 31329289, 49668385, 88539295, 156646445, 407280757, 2036403785]

約数ペア:

[(1, 2036403785), (5, 407280757), (13, 156646445), (23, 88539295), (41, 49668385), (65, 31329289), (115, 17707859), (205, 9933677), (299, 6810715), (533, 3820645), (943, 2159495), (1495, 1362143), (2665, 764129), (4715, 431899), (12259, 166115), (33223, 61295)]