23642770

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{1439}}^1$

素因数の和:1530

約数の個数: 32

約数和(自身を含む): 44789760

約数和(自身を除く): 21146990

約数列:

[1, 2, 5, 10, 31, 53, 62, 106, 155, 265, 310, 530, 1439, 1643, 2878, 3286, 7195, 8215, 14390, 16430, 44609, 76267, 89218, 152534, 223045, 381335, 446090, 762670, 2364277, 4728554, 11821385, 23642770]

約数ペア:

[(1, 23642770), (2, 11821385), (5, 4728554), (10, 2364277), (31, 762670), (53, 446090), (62, 381335), (106, 223045), (155, 152534), (265, 89218), (310, 76267), (530, 44609), (1439, 16430), (1643, 14390), (2878, 8215), (3286, 7195)]