2401384

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{421}}^1$

素因数の和:481

約数の個数: 32

約数和(自身を含む): 4861440

約数和(自身を除く): 2460056

約数列:

[1, 2, 4, 8, 23, 31, 46, 62, 92, 124, 184, 248, 421, 713, 842, 1426, 1684, 2852, 3368, 5704, 9683, 13051, 19366, 26102, 38732, 52204, 77464, 104408, 300173, 600346, 1200692, 2401384]

約数ペア:

[(1, 2401384), (2, 1200692), (4, 600346), (8, 300173), (23, 104408), (31, 77464), (46, 52204), (62, 38732), (92, 26102), (124, 19366), (184, 13051), (248, 9683), (421, 5704), (713, 3368), (842, 2852), (1426, 1684)]