2579103405

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{151}}^1\times {\mathrm{269}}^1$

素因数の和:531

約数の個数: 96

約数和(自身を含む): 4840093440

約数和(自身を除く): 2260990035

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 83, 85, 151, 153, 249, 255, 269, 415, 453, 747, 755, 765, 807, 1245, 1345, 1359, 1411, 2265, 2421, 2567, 3735, 4035, 4233, 4573, 6795, 7055, 7701, 12105, 12533, 12699, 12835, 13719, 21165, 22327, 22865, 23103, 37599, 38505, 40619, 41157, 62665, 63495, 66981, 68595, 111635, 112797, 115515, 121857, 187995, 200943, 203095, 205785, 213061, 334905, 365571, 379559, 563985, 609285, 639183, 690523, 1004715, 1065305, 1138677, 1827855, 1897795, 1917549, 2071569, 3195915, 3371377, 3416031, 3452615, 5693385, 6214707, 9587745, 10114131, 10357845, 16856885, 17080155, 30342393, 31073535, 50570655, 57313409, 151711965, 171940227, 286567045, 515820681, 859701135, 2579103405]

約数ペア:

[(1, 2579103405), (3, 859701135), (5, 515820681), (9, 286567045), (15, 171940227), (17, 151711965), (45, 57313409), (51, 50570655), (83, 31073535), (85, 30342393), (151, 17080155), (153, 16856885), (249, 10357845), (255, 10114131), (269, 9587745), (415, 6214707), (453, 5693385), (747, 3452615), (755, 3416031), (765, 3371377), (807, 3195915), (1245, 2071569), (1345, 1917549), (1359, 1897795), (1411, 1827855), (2265, 1138677), (2421, 1065305), (2567, 1004715), (3735, 690523), (4035, 639183), (4233, 609285), (4573, 563985), (6795, 379559), (7055, 365571), (7701, 334905), (12105, 213061), (12533, 205785), (12699, 203095), (12835, 200943), (13719, 187995), (21165, 121857), (22327, 115515), (22865, 112797), (23103, 111635), (37599, 68595), (38505, 66981), (40619, 63495), (41157, 62665)]