2839842075

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{311}}^1\times {\mathrm{17393}}^1$

素因数の和:17724

約数の個数: 48

約数和(自身を含む): 5383512576

約数和(自身を除く): 2543670501

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 75, 105, 175, 311, 525, 933, 1555, 2177, 4665, 6531, 7775, 10885, 17393, 23325, 32655, 52179, 54425, 86965, 121751, 163275, 260895, 365253, 434825, 608755, 1304475, 1826265, 3043775, 5409223, 9131325, 16227669, 27046115, 37864561, 81138345, 113593683, 135230575, 189322805, 405691725, 567968415, 946614025, 2839842075]

約数ペア:

[(1, 2839842075), (3, 946614025), (5, 567968415), (7, 405691725), (15, 189322805), (21, 135230575), (25, 113593683), (35, 81138345), (75, 37864561), (105, 27046115), (175, 16227669), (311, 9131325), (525, 5409223), (933, 3043775), (1555, 1826265), (2177, 1304475), (4665, 608755), (6531, 434825), (7775, 365253), (10885, 260895), (17393, 163275), (23325, 121751), (32655, 86965), (52179, 54425)]