20173924674

素因数分解:

$2^1\times 3^2\times {\mathrm{367}}^1\times {\mathrm{1627}}^1\times {\mathrm{1877}}^1$

素因数の和:3879

約数の個数: 48

約数和(自身を含む): 43879575168

約数和(自身を除く): 23705650494

約数列:

[1, 2, 3, 6, 9, 18, 367, 734, 1101, 1627, 1877, 2202, 3254, 3303, 3754, 4881, 5631, 6606, 9762, 11262, 14643, 16893, 29286, 33786, 597109, 688859, 1194218, 1377718, 1791327, 2066577, 3053879, 3582654, 4133154, 5373981, 6107758, 6199731, 9161637, 10747962, 12399462, 18323274, 27484911, 54969822, 1120773593, 2241547186, 3362320779, 6724641558, 10086962337, 20173924674]

約数ペア:

[(1, 20173924674), (2, 10086962337), (3, 6724641558), (6, 3362320779), (9, 2241547186), (18, 1120773593), (367, 54969822), (734, 27484911), (1101, 18323274), (1627, 12399462), (1877, 10747962), (2202, 9161637), (3254, 6199731), (3303, 6107758), (3754, 5373981), (4881, 4133154), (5631, 3582654), (6606, 3053879), (9762, 2066577), (11262, 1791327), (14643, 1377718), (16893, 1194218), (29286, 688859), (33786, 597109)]