2186596984

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{3877}}^1$

素因数の和:3953

約数の個数: 128

約数和(自身を含む): 5277182400

約数和(自身を除く): 3090585416

約数列:

[1, 2, 4, 8, 11, 13, 17, 22, 26, 29, 34, 44, 52, 58, 68, 88, 104, 116, 136, 143, 187, 221, 232, 286, 319, 374, 377, 442, 493, 572, 638, 748, 754, 884, 986, 1144, 1276, 1496, 1508, 1768, 1972, 2431, 2552, 3016, 3877, 3944, 4147, 4862, 5423, 6409, 7754, 8294, 9724, 10846, 12818, 15508, 16588, 19448, 21692, 25636, 31016, 33176, 42647, 43384, 50401, 51272, 65909, 70499, 85294, 100802, 112433, 131818, 140998, 170588, 201604, 224866, 263636, 281996, 341176, 403208, 449732, 527272, 554411, 563992, 724999, 856817, 899464, 1108822, 1236763, 1449998, 1461629, 1713634, 1911361, 2217644, 2473526, 2899996, 2923258, 3427268, 3822722, 4435288, 4947052, 5799992, 5846516, 6854536, 7645444, 9424987, 9894104, 11693032, 15290888, 16077919, 18849974, 21024971, 24847693, 32155838, 37699948, 42049942, 49695386, 64311676, 75399896, 84099884, 99390772, 128623352, 168199768, 198781544, 273324623, 546649246, 1093298492, 2186596984]

約数ペア:

[(1, 2186596984), (2, 1093298492), (4, 546649246), (8, 273324623), (11, 198781544), (13, 168199768), (17, 128623352), (22, 99390772), (26, 84099884), (29, 75399896), (34, 64311676), (44, 49695386), (52, 42049942), (58, 37699948), (68, 32155838), (88, 24847693), (104, 21024971), (116, 18849974), (136, 16077919), (143, 15290888), (187, 11693032), (221, 9894104), (232, 9424987), (286, 7645444), (319, 6854536), (374, 5846516), (377, 5799992), (442, 4947052), (493, 4435288), (572, 3822722), (638, 3427268), (748, 2923258), (754, 2899996), (884, 2473526), (986, 2217644), (1144, 1911361), (1276, 1713634), (1496, 1461629), (1508, 1449998), (1768, 1236763), (1972, 1108822), (2431, 899464), (2552, 856817), (3016, 724999), (3877, 563992), (3944, 554411), (4147, 527272), (4862, 449732), (5423, 403208), (6409, 341176), (7754, 281996), (8294, 263636), (9724, 224866), (10846, 201604), (12818, 170588), (15508, 140998), (16588, 131818), (19448, 112433), (21692, 100802), (25636, 85294), (31016, 70499), (33176, 65909), (42647, 51272), (43384, 50401)]