2017654494

素因数分解:

$2^1\times 3^1\times {\mathrm{223}}^1\times {\mathrm{971}}^1\times {\mathrm{1553}}^1$

素因数の和:2752

約数の個数: 32

約数和(自身を含む): 4060191744

約数和(自身を除く): 2042537250

約数列:

[1, 2, 3, 6, 223, 446, 669, 971, 1338, 1553, 1942, 2913, 3106, 4659, 5826, 9318, 216533, 346319, 433066, 649599, 692638, 1038957, 1299198, 1507963, 2077914, 3015926, 4523889, 9047778, 336275749, 672551498, 1008827247, 2017654494]

約数ペア:

[(1, 2017654494), (2, 1008827247), (3, 672551498), (6, 336275749), (223, 9047778), (446, 4523889), (669, 3015926), (971, 2077914), (1338, 1507963), (1553, 1299198), (1942, 1038957), (2913, 692638), (3106, 649599), (4659, 433066), (5826, 346319), (9318, 216533)]