934631290

素因数分解:

$2^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{281}}^1\times {\mathrm{2539}}^1$

素因数の和:2958

約数の個数: 32

約数和(自身を含む): 1701881280

約数和(自身を除く): 767249990

約数列:

[1, 2, 5, 10, 131, 262, 281, 562, 655, 1310, 1405, 2539, 2810, 5078, 12695, 25390, 36811, 73622, 184055, 332609, 368110, 665218, 713459, 1426918, 1663045, 3326090, 3567295, 7134590, 93463129, 186926258, 467315645, 934631290]

約数ペア:

[(1, 934631290), (2, 467315645), (5, 186926258), (10, 93463129), (131, 7134590), (262, 3567295), (281, 3326090), (562, 1663045), (655, 1426918), (1310, 713459), (1405, 665218), (2539, 368110), (2810, 332609), (5078, 184055), (12695, 73622), (25390, 36811)]