169382990

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1031}}^1\times {\mathrm{2347}}^1$

素因数の和:3392

約数の個数: 32

約数和(自身を含む): 348931584

約数和(自身を除く): 179548594

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1031, 2062, 2347, 4694, 5155, 7217, 10310, 11735, 14434, 16429, 23470, 32858, 36085, 72170, 82145, 164290, 2419757, 4839514, 12098785, 16938299, 24197570, 33876598, 84691495, 169382990]

約数ペア:

[(1, 169382990), (2, 84691495), (5, 33876598), (7, 24197570), (10, 16938299), (14, 12098785), (35, 4839514), (70, 2419757), (1031, 164290), (2062, 82145), (2347, 72170), (4694, 36085), (5155, 32858), (7217, 23470), (10310, 16429), (11735, 14434)]