30565527668

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{30971}}^1\times {\mathrm{18979}}^1$

素因数の和:49967

約数の個数: 24

約数和(自身を含む): 57609158880

約数和(自身を除く): 27043631212

約数列:

[1, 2, 4, 13, 26, 52, 18979, 30971, 37958, 61942, 75916, 123884, 246727, 402623, 493454, 805246, 986908, 1610492, 587798609, 1175597218, 2351194436, 7641381917, 15282763834, 30565527668]

約数ペア:

[(1, 30565527668), (2, 15282763834), (4, 7641381917), (13, 2351194436), (26, 1175597218), (52, 587798609), (18979, 1610492), (30971, 986908), (37958, 805246), (61942, 493454), (75916, 402623), (123884, 246727)]