1948367030

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{4951}}^1$

素因数の和:5069

約数の個数: 64

約数和(自身を含む): 3850675200

約数和(自身を除く): 1902308170

約数列:

[1, 2, 5, 10, 23, 29, 46, 58, 59, 115, 118, 145, 230, 290, 295, 590, 667, 1334, 1357, 1711, 2714, 3335, 3422, 4951, 6670, 6785, 8555, 9902, 13570, 17110, 24755, 39353, 49510, 78706, 113873, 143579, 196765, 227746, 287158, 292109, 393530, 569365, 584218, 717895, 1138730, 1435790, 1460545, 2921090, 3302317, 6604634, 6718507, 8471161, 13437014, 16511585, 16942322, 33023170, 33592535, 42355805, 67185070, 84711610, 194836703, 389673406, 974183515, 1948367030]

約数ペア:

[(1, 1948367030), (2, 974183515), (5, 389673406), (10, 194836703), (23, 84711610), (29, 67185070), (46, 42355805), (58, 33592535), (59, 33023170), (115, 16942322), (118, 16511585), (145, 13437014), (230, 8471161), (290, 6718507), (295, 6604634), (590, 3302317), (667, 2921090), (1334, 1460545), (1357, 1435790), (1711, 1138730), (2714, 717895), (3335, 584218), (3422, 569365), (4951, 393530), (6670, 292109), (6785, 287158), (8555, 227746), (9902, 196765), (13570, 143579), (17110, 113873), (24755, 78706), (39353, 49510)]