684374042

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{613}}^1\times {\mathrm{1637}}^1$

素因数の和:2294

約数の個数: 32

約数和(自身を含む): 1158603264

約数和(自身を除く): 474229222

約数列:

[1, 2, 11, 22, 31, 62, 341, 613, 682, 1226, 1637, 3274, 6743, 13486, 18007, 19003, 36014, 38006, 50747, 101494, 209033, 418066, 558217, 1003481, 1116434, 2006962, 11038291, 22076582, 31107911, 62215822, 342187021, 684374042]

約数ペア:

[(1, 684374042), (2, 342187021), (11, 62215822), (22, 31107911), (31, 22076582), (62, 11038291), (341, 2006962), (613, 1116434), (682, 1003481), (1226, 558217), (1637, 418066), (3274, 209033), (6743, 101494), (13486, 50747), (18007, 38006), (19003, 36014)]