2055404718

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{571}}^1\times {\mathrm{6451}}^1$

素因数の和:7061

約数の個数: 48

約数和(自身を含む): 4605798912

約数和(自身を除く): 2550394194

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 279, 558, 571, 1142, 1713, 3426, 5139, 6451, 10278, 12902, 17701, 19353, 35402, 38706, 53103, 58059, 106206, 116118, 159309, 199981, 318618, 399962, 599943, 1199886, 1799829, 3599658, 3683521, 7367042, 11050563, 22101126, 33151689, 66303378, 114189151, 228378302, 342567453, 685134906, 1027702359, 2055404718]

約数ペア:

[(1, 2055404718), (2, 1027702359), (3, 685134906), (6, 342567453), (9, 228378302), (18, 114189151), (31, 66303378), (62, 33151689), (93, 22101126), (186, 11050563), (279, 7367042), (558, 3683521), (571, 3599658), (1142, 1799829), (1713, 1199886), (3426, 599943), (5139, 399962), (6451, 318618), (10278, 199981), (12902, 159309), (17701, 116118), (19353, 106206), (35402, 58059), (38706, 53103)]