1661589214

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{401}}^1\times {\mathrm{2593}}^1$

素因数の和:3060

約数の個数: 32

約数和(自身を含む): 2702906496

約数和(自身を除く): 1041317282

約数列:

[1, 2, 17, 34, 47, 94, 401, 799, 802, 1598, 2593, 5186, 6817, 13634, 18847, 37694, 44081, 88162, 121871, 243742, 320399, 640798, 1039793, 2071807, 2079586, 4143614, 17676481, 35352962, 48870271, 97740542, 830794607, 1661589214]

約数ペア:

[(1, 1661589214), (2, 830794607), (17, 97740542), (34, 48870271), (47, 35352962), (94, 17676481), (401, 4143614), (799, 2079586), (802, 2071807), (1598, 1039793), (2593, 640798), (5186, 320399), (6817, 243742), (13634, 121871), (18847, 88162), (37694, 44081)]