3986176930

素因数分解:

$2^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{1847}}^1\times {\mathrm{2017}}^1$

素因数の和:3978

約数の個数: 32

約数和(自身を含む): 7249689216

約数和(自身を除く): 3263512286

約数列:

[1, 2, 5, 10, 107, 214, 535, 1070, 1847, 2017, 3694, 4034, 9235, 10085, 18470, 20170, 197629, 215819, 395258, 431638, 988145, 1079095, 1976290, 2158190, 3725399, 7450798, 18626995, 37253990, 398617693, 797235386, 1993088465, 3986176930]

約数ペア:

[(1, 3986176930), (2, 1993088465), (5, 797235386), (10, 398617693), (107, 37253990), (214, 18626995), (535, 7450798), (1070, 3725399), (1847, 2158190), (2017, 1976290), (3694, 1079095), (4034, 988145), (9235, 431638), (10085, 395258), (18470, 215819), (20170, 197629)]