30406792

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{4793}}^1$

素因数の和:4873

約数の個数: 32

約数和(自身を含む): 62417880

約数和(自身を除く): 32011088

約数列:

[1, 2, 4, 8, 13, 26, 52, 61, 104, 122, 244, 488, 793, 1586, 3172, 4793, 6344, 9586, 19172, 38344, 62309, 124618, 249236, 292373, 498472, 584746, 1169492, 2338984, 3800849, 7601698, 15203396, 30406792]

約数ペア:

[(1, 30406792), (2, 15203396), (4, 7601698), (8, 3800849), (13, 2338984), (26, 1169492), (52, 584746), (61, 498472), (104, 292373), (122, 249236), (244, 124618), (488, 62309), (793, 38344), (1586, 19172), (3172, 9586), (4793, 6344)]