2013275103

素因数分解:

$3^1\times 7^2\times {\mathrm{73}}^1\times {\mathrm{163}}^1\times {\mathrm{1151}}^1$

素因数の和:1404

約数の個数: 48

約数和(自身を含む): 3187593216

約数和(自身を除く): 1174318113

約数列:

[1, 3, 7, 21, 49, 73, 147, 163, 219, 489, 511, 1141, 1151, 1533, 3423, 3453, 3577, 7987, 8057, 10731, 11899, 23961, 24171, 35697, 56399, 83293, 84023, 169197, 187613, 249879, 252069, 562839, 583051, 588161, 1313291, 1749153, 1764483, 3939873, 4117127, 9193037, 12351381, 13695749, 27579111, 41087247, 95870243, 287610729, 671091701, 2013275103]

約数ペア:

[(1, 2013275103), (3, 671091701), (7, 287610729), (21, 95870243), (49, 41087247), (73, 27579111), (147, 13695749), (163, 12351381), (219, 9193037), (489, 4117127), (511, 3939873), (1141, 1764483), (1151, 1749153), (1533, 1313291), (3423, 588161), (3453, 583051), (3577, 562839), (7987, 252069), (8057, 249879), (10731, 187613), (11899, 169197), (23961, 84023), (24171, 83293), (35697, 56399)]