2013457635

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{599}}^1\times {\mathrm{3557}}^1$

素因数の和:4177

約数の個数: 64

約数和(自身を含む): 4098816000

約数和(自身を除く): 2085358365

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 105, 135, 189, 315, 599, 945, 1797, 2995, 3557, 4193, 5391, 8985, 10671, 12579, 16173, 17785, 20965, 24899, 26955, 32013, 37737, 53355, 62895, 74697, 80865, 96039, 113211, 124495, 160065, 188685, 224091, 373485, 480195, 566055, 672273, 1120455, 2130643, 3361365, 6391929, 10653215, 14914501, 19175787, 31959645, 44743503, 57527361, 74572505, 95878935, 134230509, 223717515, 287636805, 402691527, 671152545, 2013457635]

約数ペア:

[(1, 2013457635), (3, 671152545), (5, 402691527), (7, 287636805), (9, 223717515), (15, 134230509), (21, 95878935), (27, 74572505), (35, 57527361), (45, 44743503), (63, 31959645), (105, 19175787), (135, 14914501), (189, 10653215), (315, 6391929), (599, 3361365), (945, 2130643), (1797, 1120455), (2995, 672273), (3557, 566055), (4193, 480195), (5391, 373485), (8985, 224091), (10671, 188685), (12579, 160065), (16173, 124495), (17785, 113211), (20965, 96039), (24899, 80865), (26955, 74697), (32013, 62895), (37737, 53355)]