30062536

素因数分解:

$2^3\times 7^1\times {\mathrm{71}}^1\times {\mathrm{7561}}^1$

素因数の和:7645

約数の個数: 32

約数和(自身を含む): 65335680

約数和(自身を除く): 35273144

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 71, 142, 284, 497, 568, 994, 1988, 3976, 7561, 15122, 30244, 52927, 60488, 105854, 211708, 423416, 536831, 1073662, 2147324, 3757817, 4294648, 7515634, 15031268, 30062536]

約数ペア:

[(1, 30062536), (2, 15031268), (4, 7515634), (7, 4294648), (8, 3757817), (14, 2147324), (28, 1073662), (56, 536831), (71, 423416), (142, 211708), (284, 105854), (497, 60488), (568, 52927), (994, 30244), (1988, 15122), (3976, 7561)]