1294930

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1423}}^1$

素因数の和:1450

約数の個数: 32

約数和(自身を含む): 2870784

約数和(自身を除く): 1575854

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 1423, 2846, 7115, 9961, 14230, 18499, 19922, 36998, 49805, 92495, 99610, 129493, 184990, 258986, 647465, 1294930]

約数ペア:

[(1, 1294930), (2, 647465), (5, 258986), (7, 184990), (10, 129493), (13, 99610), (14, 92495), (26, 49805), (35, 36998), (65, 19922), (70, 18499), (91, 14230), (130, 9961), (182, 7115), (455, 2846), (910, 1423)]