2141566152

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{9929}}^1$

素因数の和:10011

約数の個数: 128

約数和(自身を含む): 6291648000

約数和(自身を除く): 4150081848

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 19, 22, 24, 33, 38, 43, 44, 57, 66, 76, 86, 88, 114, 129, 132, 152, 172, 209, 228, 258, 264, 344, 418, 456, 473, 516, 627, 817, 836, 946, 1032, 1254, 1419, 1634, 1672, 1892, 2451, 2508, 2838, 3268, 3784, 4902, 5016, 5676, 6536, 8987, 9804, 9929, 11352, 17974, 19608, 19858, 26961, 29787, 35948, 39716, 53922, 59574, 71896, 79432, 107844, 109219, 119148, 188651, 215688, 218438, 238296, 327657, 377302, 426947, 436876, 565953, 655314, 754604, 853894, 873752, 1131906, 1280841, 1310628, 1509208, 1707788, 2075161, 2263812, 2561682, 2621256, 3415576, 4150322, 4527624, 4696417, 5123364, 6225483, 8111993, 8300644, 9392834, 10246728, 12450966, 14089251, 16223986, 16601288, 18785668, 24335979, 24901932, 28178502, 32447972, 37571336, 48671958, 49803864, 56357004, 64895944, 89231923, 97343916, 112714008, 178463846, 194687832, 267695769, 356927692, 535391538, 713855384, 1070783076, 2141566152]

約数ペア:

[(1, 2141566152), (2, 1070783076), (3, 713855384), (4, 535391538), (6, 356927692), (8, 267695769), (11, 194687832), (12, 178463846), (19, 112714008), (22, 97343916), (24, 89231923), (33, 64895944), (38, 56357004), (43, 49803864), (44, 48671958), (57, 37571336), (66, 32447972), (76, 28178502), (86, 24901932), (88, 24335979), (114, 18785668), (129, 16601288), (132, 16223986), (152, 14089251), (172, 12450966), (209, 10246728), (228, 9392834), (258, 8300644), (264, 8111993), (344, 6225483), (418, 5123364), (456, 4696417), (473, 4527624), (516, 4150322), (627, 3415576), (817, 2621256), (836, 2561682), (946, 2263812), (1032, 2075161), (1254, 1707788), (1419, 1509208), (1634, 1310628), (1672, 1280841), (1892, 1131906), (2451, 873752), (2508, 853894), (2838, 754604), (3268, 655314), (3784, 565953), (4902, 436876), (5016, 426947), (5676, 377302), (6536, 327657), (8987, 238296), (9804, 218438), (9929, 215688), (11352, 188651), (17974, 119148), (19608, 109219), (19858, 107844), (26961, 79432), (29787, 71896), (35948, 59574), (39716, 53922)]