2562185596

素因数分解:

$2^2\times {\mathrm{397}}^1\times {\mathrm{631}}^1\times {\mathrm{2557}}^1$

素因数の和:3589

約数の個数: 24

約数和(自身を含む): 4504003616

約数和(自身を除く): 1941818020

約数列:

[1, 2, 4, 397, 631, 794, 1262, 1588, 2524, 2557, 5114, 10228, 250507, 501014, 1002028, 1015129, 1613467, 2030258, 3226934, 4060516, 6453868, 640546399, 1281092798, 2562185596]

約数ペア:

[(1, 2562185596), (2, 1281092798), (4, 640546399), (397, 6453868), (631, 4060516), (794, 3226934), (1262, 2030258), (1588, 1613467), (2524, 1015129), (2557, 1002028), (5114, 501014), (10228, 250507)]