2633776

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{421}}^1$

素因数の和:469

約数の個数: 40

約数和(自身を含む): 5651424

約数和(自身を除く): 3017648

約数列:

[1, 2, 4, 8, 16, 17, 23, 34, 46, 68, 92, 136, 184, 272, 368, 391, 421, 782, 842, 1564, 1684, 3128, 3368, 6256, 6736, 7157, 9683, 14314, 19366, 28628, 38732, 57256, 77464, 114512, 154928, 164611, 329222, 658444, 1316888, 2633776]

約数ペア:

[(1, 2633776), (2, 1316888), (4, 658444), (8, 329222), (16, 164611), (17, 154928), (23, 114512), (34, 77464), (46, 57256), (68, 38732), (92, 28628), (136, 19366), (184, 14314), (272, 9683), (368, 7157), (391, 6736), (421, 6256), (782, 3368), (842, 3128), (1564, 1684)]