1927774470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{8867}}^1\times {\mathrm{7247}}^1$

素因数の和:16124

約数の個数: 32

約数和(自身を含む): 4627819008

約数和(自身を除く): 2700044538

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 7247, 8867, 14494, 17734, 21741, 26601, 36235, 43482, 44335, 53202, 72470, 88670, 108705, 133005, 217410, 266010, 64259149, 128518298, 192777447, 321295745, 385554894, 642591490, 963887235, 1927774470]

約数ペア:

[(1, 1927774470), (2, 963887235), (3, 642591490), (5, 385554894), (6, 321295745), (10, 192777447), (15, 128518298), (30, 64259149), (7247, 266010), (8867, 217410), (14494, 133005), (17734, 108705), (21741, 88670), (26601, 72470), (36235, 53202), (43482, 44335)]