2109031994170

素因数分解:

$2^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{4127}}^1\times {\mathrm{313517}}^1$

素因数の和:317814

約数の個数: 32

約数和(自身を含む): 3820485201408

約数和(自身を除く): 1711453207238

約数列:

[1, 2, 5, 10, 163, 326, 815, 1630, 4127, 8254, 20635, 41270, 313517, 627034, 672701, 1345402, 1567585, 3135170, 3363505, 6727010, 51103271, 102206542, 255516355, 511032710, 1293884659, 2587769318, 6469423295, 12938846590, 210903199417, 421806398834, 1054515997085, 2109031994170]

約数ペア:

[(1, 2109031994170), (2, 1054515997085), (5, 421806398834), (10, 210903199417), (163, 12938846590), (326, 6469423295), (815, 2587769318), (1630, 1293884659), (4127, 511032710), (8254, 255516355), (20635, 102206542), (41270, 51103271), (313517, 6727010), (627034, 3363505), (672701, 3135170), (1345402, 1567585)]