2469770

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^2\times {\mathrm{257}}^1$

素因数の和:326

約数の個数: 24

約数和(自身を含む): 4611492

約数和(自身を除く): 2141722

約数列:

[1, 2, 5, 10, 31, 62, 155, 257, 310, 514, 961, 1285, 1922, 2570, 4805, 7967, 9610, 15934, 39835, 79670, 246977, 493954, 1234885, 2469770]

約数ペア:

[(1, 2469770), (2, 1234885), (5, 493954), (10, 246977), (31, 79670), (62, 39835), (155, 15934), (257, 9610), (310, 7967), (514, 4805), (961, 2570), (1285, 1922)]