2018099598

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{137}}^1\times {\mathrm{151}}^1\times {\mathrm{229}}^1$

素因数の和:593

約数の個数: 64

約数和(自身を含む): 4168350720

約数和(自身を除く): 2150251122

約数列:

[1, 2, 3, 6, 71, 137, 142, 151, 213, 229, 274, 302, 411, 426, 453, 458, 687, 822, 906, 1374, 9727, 10721, 16259, 19454, 20687, 21442, 29181, 31373, 32163, 32518, 34579, 41374, 48777, 58362, 62061, 62746, 64326, 69158, 94119, 97554, 103737, 124122, 188238, 207474, 1468777, 2227483, 2455109, 2937554, 4406331, 4454966, 4737323, 4910218, 6682449, 7365327, 8812662, 9474646, 13364898, 14211969, 14730654, 28423938, 336349933, 672699866, 1009049799, 2018099598]

約数ペア:

[(1, 2018099598), (2, 1009049799), (3, 672699866), (6, 336349933), (71, 28423938), (137, 14730654), (142, 14211969), (151, 13364898), (213, 9474646), (229, 8812662), (274, 7365327), (302, 6682449), (411, 4910218), (426, 4737323), (453, 4454966), (458, 4406331), (687, 2937554), (822, 2455109), (906, 2227483), (1374, 1468777), (9727, 207474), (10721, 188238), (16259, 124122), (19454, 103737), (20687, 97554), (21442, 94119), (29181, 69158), (31373, 64326), (32163, 62746), (32518, 62061), (34579, 58362), (41374, 48777)]