2320556964

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{128321}}^1$

素因数の和:128476

約数の個数: 48

約数和(自身を含む): 5950034496

約数和(自身を除く): 3629477532

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 137, 274, 411, 548, 822, 1507, 1644, 3014, 4521, 6028, 9042, 18084, 128321, 256642, 384963, 513284, 769926, 1411531, 1539852, 2823062, 4234593, 5646124, 8469186, 16938372, 17579977, 35159954, 52739931, 70319908, 105479862, 193379747, 210959724, 386759494, 580139241, 773518988, 1160278482, 2320556964]

約数ペア:

[(1, 2320556964), (2, 1160278482), (3, 773518988), (4, 580139241), (6, 386759494), (11, 210959724), (12, 193379747), (22, 105479862), (33, 70319908), (44, 52739931), (66, 35159954), (132, 17579977), (137, 16938372), (274, 8469186), (411, 5646124), (548, 4234593), (822, 2823062), (1507, 1539852), (1644, 1411531), (3014, 769926), (4521, 513284), (6028, 384963), (9042, 256642), (18084, 128321)]