15702748218

素因数分解:

$2^1\times 3^2\times {\mathrm{353}}^1\times {\mathrm{389}}^1\times {\mathrm{6353}}^1$

素因数の和:7103

約数の個数: 48

約数和(自身を含む): 34212096360

約数和(自身を除く): 18509348142

約数列:

[1, 2, 3, 6, 9, 18, 353, 389, 706, 778, 1059, 1167, 2118, 2334, 3177, 3501, 6353, 6354, 7002, 12706, 19059, 38118, 57177, 114354, 137317, 274634, 411951, 823902, 1235853, 2242609, 2471317, 2471706, 4485218, 4942634, 6727827, 7413951, 13455654, 14827902, 20183481, 22241853, 40366962, 44483706, 872374901, 1744749802, 2617124703, 5234249406, 7851374109, 15702748218]

約数ペア:

[(1, 15702748218), (2, 7851374109), (3, 5234249406), (6, 2617124703), (9, 1744749802), (18, 872374901), (353, 44483706), (389, 40366962), (706, 22241853), (778, 20183481), (1059, 14827902), (1167, 13455654), (2118, 7413951), (2334, 6727827), (3177, 4942634), (3501, 4485218), (6353, 2471706), (6354, 2471317), (7002, 2242609), (12706, 1235853), (19059, 823902), (38118, 411951), (57177, 274634), (114354, 137317)]