2054142714

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{359}}^1\times {\mathrm{673}}^1$

素因数の和:1159

約数の個数: 64

約数和(自身を含む): 4483987200

約数和(自身を除く): 2429844486

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 109, 218, 327, 359, 654, 673, 718, 1077, 1346, 1417, 2019, 2154, 2834, 4038, 4251, 4667, 8502, 8749, 9334, 14001, 17498, 26247, 28002, 39131, 52494, 73357, 78262, 117393, 146714, 220071, 234786, 241607, 440142, 483214, 508703, 724821, 953641, 1017406, 1449642, 1526109, 1907282, 2860923, 3052218, 3140891, 5721846, 6281782, 9422673, 18845346, 26335163, 52670326, 79005489, 158010978, 342357119, 684714238, 1027071357, 2054142714]

約数ペア:

[(1, 2054142714), (2, 1027071357), (3, 684714238), (6, 342357119), (13, 158010978), (26, 79005489), (39, 52670326), (78, 26335163), (109, 18845346), (218, 9422673), (327, 6281782), (359, 5721846), (654, 3140891), (673, 3052218), (718, 2860923), (1077, 1907282), (1346, 1526109), (1417, 1449642), (2019, 1017406), (2154, 953641), (2834, 724821), (4038, 508703), (4251, 483214), (4667, 440142), (8502, 241607), (8749, 234786), (9334, 220071), (14001, 146714), (17498, 117393), (26247, 78262), (28002, 73357), (39131, 52494)]