2384781516

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{164377}}^1$

素因数の和:164431

約数の個数: 72

約数和(自身を含む): 6701362304

約数和(自身を除く): 4316580788

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 31, 36, 39, 52, 62, 78, 93, 117, 124, 156, 186, 234, 279, 372, 403, 468, 558, 806, 1116, 1209, 1612, 2418, 3627, 4836, 7254, 14508, 164377, 328754, 493131, 657508, 986262, 1479393, 1972524, 2136901, 2958786, 4273802, 5095687, 5917572, 6410703, 8547604, 10191374, 12821406, 15287061, 19232109, 20382748, 25642812, 30574122, 38464218, 45861183, 61148244, 66243931, 76928436, 91722366, 132487862, 183444732, 198731793, 264975724, 397463586, 596195379, 794927172, 1192390758, 2384781516]

約数ペア:

[(1, 2384781516), (2, 1192390758), (3, 794927172), (4, 596195379), (6, 397463586), (9, 264975724), (12, 198731793), (13, 183444732), (18, 132487862), (26, 91722366), (31, 76928436), (36, 66243931), (39, 61148244), (52, 45861183), (62, 38464218), (78, 30574122), (93, 25642812), (117, 20382748), (124, 19232109), (156, 15287061), (186, 12821406), (234, 10191374), (279, 8547604), (372, 6410703), (403, 5917572), (468, 5095687), (558, 4273802), (806, 2958786), (1116, 2136901), (1209, 1972524), (1612, 1479393), (2418, 986262), (3627, 657508), (4836, 493131), (7254, 328754), (14508, 164377)]