1949450190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2096183}}^1$

素因数の和:2096224

約数の個数: 32

約数和(自身を含む): 4829607936

約数和(自身を除く): 2880157746

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930, 2096183, 4192366, 6288549, 10480915, 12577098, 20961830, 31442745, 62885490, 64981673, 129963346, 194945019, 324908365, 389890038, 649816730, 974725095, 1949450190]

約数ペア:

[(1, 1949450190), (2, 974725095), (3, 649816730), (5, 389890038), (6, 324908365), (10, 194945019), (15, 129963346), (30, 64981673), (31, 62885490), (62, 31442745), (93, 20961830), (155, 12577098), (186, 10480915), (310, 6288549), (465, 4192366), (930, 2096183)]