1423930

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{151}}^1$

素因数の和:222

約数の個数: 32

約数和(自身を含む): 2757888

約数和(自身を除く): 1333958

約数列:

[1, 2, 5, 10, 23, 41, 46, 82, 115, 151, 205, 230, 302, 410, 755, 943, 1510, 1886, 3473, 4715, 6191, 6946, 9430, 12382, 17365, 30955, 34730, 61910, 142393, 284786, 711965, 1423930]

約数ペア:

[(1, 1423930), (2, 711965), (5, 284786), (10, 142393), (23, 61910), (41, 34730), (46, 30955), (82, 17365), (115, 12382), (151, 9430), (205, 6946), (230, 6191), (302, 4715), (410, 3473), (755, 1886), (943, 1510)]