10380451906

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{21803}}^1$

素因数の和:21919

約数の個数: 64

約数和(自身を含む): 19215429120

約数和(自身を除く): 8834977214

約数列:

[1, 2, 11, 17, 19, 22, 34, 38, 67, 134, 187, 209, 323, 374, 418, 646, 737, 1139, 1273, 1474, 2278, 2546, 3553, 7106, 12529, 14003, 21641, 21803, 25058, 28006, 43282, 43606, 238051, 239833, 370651, 414257, 476102, 479666, 741302, 828514, 1460801, 2921602, 4077161, 4556827, 7042369, 8154322, 9113654, 14084738, 16068811, 24833617, 27755219, 32137622, 49667234, 55510438, 77466059, 154932118, 273169787, 305307409, 471838723, 546339574, 610614818, 943677446, 5190225953, 10380451906]

約数ペア:

[(1, 10380451906), (2, 5190225953), (11, 943677446), (17, 610614818), (19, 546339574), (22, 471838723), (34, 305307409), (38, 273169787), (67, 154932118), (134, 77466059), (187, 55510438), (209, 49667234), (323, 32137622), (374, 27755219), (418, 24833617), (646, 16068811), (737, 14084738), (1139, 9113654), (1273, 8154322), (1474, 7042369), (2278, 4556827), (2546, 4077161), (3553, 2921602), (7106, 1460801), (12529, 828514), (14003, 741302), (21641, 479666), (21803, 476102), (25058, 414257), (28006, 370651), (43282, 239833), (43606, 238051)]