1810592212

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{3467}}^1$

素因数の和:3589

約数の個数: 72

約数和(自身を含む): 3796960608

約数和(自身を除く): 1986368396

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 83, 121, 143, 166, 242, 286, 332, 484, 572, 913, 1079, 1573, 1826, 2158, 3146, 3467, 3652, 4316, 6292, 6934, 10043, 11869, 13868, 20086, 23738, 38137, 40172, 45071, 47476, 76274, 90142, 130559, 152548, 180284, 261118, 287761, 419507, 495781, 522236, 575522, 839014, 991562, 1151044, 1678028, 1983124, 3165371, 3740893, 5453591, 6330742, 7481786, 10907182, 12661484, 14963572, 21814364, 34819081, 41149823, 69638162, 82299646, 139276324, 164599292, 452648053, 905296106, 1810592212]

約数ペア:

[(1, 1810592212), (2, 905296106), (4, 452648053), (11, 164599292), (13, 139276324), (22, 82299646), (26, 69638162), (44, 41149823), (52, 34819081), (83, 21814364), (121, 14963572), (143, 12661484), (166, 10907182), (242, 7481786), (286, 6330742), (332, 5453591), (484, 3740893), (572, 3165371), (913, 1983124), (1079, 1678028), (1573, 1151044), (1826, 991562), (2158, 839014), (3146, 575522), (3467, 522236), (3652, 495781), (4316, 419507), (6292, 287761), (6934, 261118), (10043, 180284), (11869, 152548), (13868, 130559), (20086, 90142), (23738, 76274), (38137, 47476), (40172, 45071)]