20146133862

素因数分解:

$2^1\times 3^4\times {\mathrm{47}}^1\times {\mathrm{2645933}}^1$

素因数の和:2645994

約数の個数: 40

約数和(自身を含む): 46102754016

約数和(自身を除く): 25956620154

約数列:

[1, 2, 3, 6, 9, 18, 27, 47, 54, 81, 94, 141, 162, 282, 423, 846, 1269, 2538, 3807, 7614, 2645933, 5291866, 7937799, 15875598, 23813397, 47626794, 71440191, 124358851, 142880382, 214320573, 248717702, 373076553, 428641146, 746153106, 1119229659, 2238459318, 3357688977, 6715377954, 10073066931, 20146133862]

約数ペア:

[(1, 20146133862), (2, 10073066931), (3, 6715377954), (6, 3357688977), (9, 2238459318), (18, 1119229659), (27, 746153106), (47, 428641146), (54, 373076553), (81, 248717702), (94, 214320573), (141, 142880382), (162, 124358851), (282, 71440191), (423, 47626794), (846, 23813397), (1269, 15875598), (2538, 7937799), (3807, 5291866), (7614, 2645933)]