1015968258

素因数分解:

$2^1\times 3^4\times {\mathrm{397}}^1\times {\mathrm{15797}}^1$

素因数の和:16208

約数の個数: 40

約数和(自身を含む): 2282400252

約数和(自身を除く): 1266431994

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 397, 794, 1191, 2382, 3573, 7146, 10719, 15797, 21438, 31594, 32157, 47391, 64314, 94782, 142173, 284346, 426519, 853038, 1279557, 2559114, 6271409, 12542818, 18814227, 37628454, 56442681, 112885362, 169328043, 338656086, 507984129, 1015968258]

約数ペア:

[(1, 1015968258), (2, 507984129), (3, 338656086), (6, 169328043), (9, 112885362), (18, 56442681), (27, 37628454), (54, 18814227), (81, 12542818), (162, 6271409), (397, 2559114), (794, 1279557), (1191, 853038), (2382, 426519), (3573, 284346), (7146, 142173), (10719, 94782), (15797, 64314), (21438, 47391), (31594, 32157)]