2017520622

素因数分解:

$2^1\times 3^8\times {\mathrm{13}}^1\times {\mathrm{11827}}^1$

素因数の和:11866

約数の個数: 72

約数和(自身を含む): 4888772616

約数和(自身を除く): 2871251994

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 81, 117, 162, 234, 243, 351, 486, 702, 729, 1053, 1458, 2106, 2187, 3159, 4374, 6318, 6561, 9477, 11827, 13122, 18954, 23654, 28431, 35481, 56862, 70962, 85293, 106443, 153751, 170586, 212886, 307502, 319329, 461253, 638658, 922506, 957987, 1383759, 1915974, 2767518, 2873961, 4151277, 5747922, 8302554, 8621883, 12453831, 17243766, 24907662, 25865649, 37361493, 51731298, 74722986, 77596947, 112084479, 155193894, 224168958, 336253437, 672506874, 1008760311, 2017520622]

約数ペア:

[(1, 2017520622), (2, 1008760311), (3, 672506874), (6, 336253437), (9, 224168958), (13, 155193894), (18, 112084479), (26, 77596947), (27, 74722986), (39, 51731298), (54, 37361493), (78, 25865649), (81, 24907662), (117, 17243766), (162, 12453831), (234, 8621883), (243, 8302554), (351, 5747922), (486, 4151277), (702, 2873961), (729, 2767518), (1053, 1915974), (1458, 1383759), (2106, 957987), (2187, 922506), (3159, 638658), (4374, 461253), (6318, 319329), (6561, 307502), (9477, 212886), (11827, 170586), (13122, 153751), (18954, 106443), (23654, 85293), (28431, 70962), (35481, 56862)]