4949230

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3461}}^1$

素因数の和:3492

約数の個数: 32

約数和(自身を含む): 10469088

約数和(自身を除く): 5519858

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 286, 715, 1430, 3461, 6922, 17305, 34610, 38071, 44993, 76142, 89986, 190355, 224965, 380710, 449930, 494923, 989846, 2474615, 4949230]

約数ペア:

[(1, 4949230), (2, 2474615), (5, 989846), (10, 494923), (11, 449930), (13, 380710), (22, 224965), (26, 190355), (55, 89986), (65, 76142), (110, 44993), (130, 38071), (143, 34610), (286, 17305), (715, 6922), (1430, 3461)]