2091665108

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{601}}^1$

素因数の和:793

約数の個数: 96

約数和(自身を含む): 4349657088

約数和(自身を除く): 2257991980

約数列:

[1, 2, 4, 13, 17, 26, 31, 34, 52, 62, 68, 124, 127, 221, 254, 403, 442, 508, 527, 601, 806, 884, 1054, 1202, 1612, 1651, 2108, 2159, 2404, 3302, 3937, 4318, 6604, 6851, 7813, 7874, 8636, 10217, 13702, 15626, 15748, 18631, 20434, 27404, 28067, 31252, 37262, 40868, 51181, 56134, 66929, 74524, 76327, 102362, 112268, 132821, 133858, 152654, 204724, 242203, 265642, 267716, 305308, 316727, 484406, 531284, 633454, 870077, 968812, 992251, 1266908, 1297559, 1740154, 1984502, 2366137, 2595118, 3480308, 3969004, 4117451, 4732274, 5190236, 8234902, 9464548, 16469804, 16868267, 30759781, 33736534, 40224329, 61519562, 67473068, 80448658, 123039124, 160897316, 522916277, 1045832554, 2091665108]

約数ペア:

[(1, 2091665108), (2, 1045832554), (4, 522916277), (13, 160897316), (17, 123039124), (26, 80448658), (31, 67473068), (34, 61519562), (52, 40224329), (62, 33736534), (68, 30759781), (124, 16868267), (127, 16469804), (221, 9464548), (254, 8234902), (403, 5190236), (442, 4732274), (508, 4117451), (527, 3969004), (601, 3480308), (806, 2595118), (884, 2366137), (1054, 1984502), (1202, 1740154), (1612, 1297559), (1651, 1266908), (2108, 992251), (2159, 968812), (2404, 870077), (3302, 633454), (3937, 531284), (4318, 484406), (6604, 316727), (6851, 305308), (7813, 267716), (7874, 265642), (8636, 242203), (10217, 204724), (13702, 152654), (15626, 133858), (15748, 132821), (18631, 112268), (20434, 102362), (27404, 76327), (28067, 74524), (31252, 66929), (37262, 56134), (40868, 51181)]