2036190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{227}}^1$

素因数の和:273

約数の個数: 64

約数和(自身を含む): 5515776

約数和(自身を除く): 3479586

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 23, 26, 30, 39, 46, 65, 69, 78, 115, 130, 138, 195, 227, 230, 299, 345, 390, 454, 598, 681, 690, 897, 1135, 1362, 1495, 1794, 2270, 2951, 2990, 3405, 4485, 5221, 5902, 6810, 8853, 8970, 10442, 14755, 15663, 17706, 26105, 29510, 31326, 44265, 52210, 67873, 78315, 88530, 135746, 156630, 203619, 339365, 407238, 678730, 1018095, 2036190]

約数ペア:

[(1, 2036190), (2, 1018095), (3, 678730), (5, 407238), (6, 339365), (10, 203619), (13, 156630), (15, 135746), (23, 88530), (26, 78315), (30, 67873), (39, 52210), (46, 44265), (65, 31326), (69, 29510), (78, 26105), (115, 17706), (130, 15663), (138, 14755), (195, 10442), (227, 8970), (230, 8853), (299, 6810), (345, 5902), (390, 5221), (454, 4485), (598, 3405), (681, 2990), (690, 2951), (897, 2270), (1135, 1794), (1362, 1495)]