2015756106

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1109}}^1\times {\mathrm{3329}}^1$

素因数の和:4463

約数の個数: 64

約数和(自身を含む): 4967827200

約数和(自身を除く): 2952071094

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 1109, 2218, 3327, 3329, 6654, 6658, 7763, 9987, 14417, 15526, 19974, 23289, 23303, 28834, 43251, 43277, 46578, 46606, 69909, 86502, 86554, 100919, 129831, 139818, 201838, 259662, 302757, 302939, 605514, 605878, 908817, 1817634, 3691861, 7383722, 11075583, 22151166, 25843027, 47994193, 51686054, 77529081, 95988386, 143982579, 155058162, 287965158, 335959351, 671918702, 1007878053, 2015756106]

約数ペア:

[(1, 2015756106), (2, 1007878053), (3, 671918702), (6, 335959351), (7, 287965158), (13, 155058162), (14, 143982579), (21, 95988386), (26, 77529081), (39, 51686054), (42, 47994193), (78, 25843027), (91, 22151166), (182, 11075583), (273, 7383722), (546, 3691861), (1109, 1817634), (2218, 908817), (3327, 605878), (3329, 605514), (6654, 302939), (6658, 302757), (7763, 259662), (9987, 201838), (14417, 139818), (15526, 129831), (19974, 100919), (23289, 86554), (23303, 86502), (28834, 69909), (43251, 46606), (43277, 46578)]