2021061592

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1350977}}^1$

素因数の和:1351011

約数の個数: 32

約数和(自身を含む): 4377168720

約数和(自身を除く): 2356107128

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 68, 88, 136, 187, 374, 748, 1496, 1350977, 2701954, 5403908, 10807816, 14860747, 22966609, 29721494, 45933218, 59442988, 91866436, 118885976, 183732872, 252632699, 505265398, 1010530796, 2021061592]

約数ペア:

[(1, 2021061592), (2, 1010530796), (4, 505265398), (8, 252632699), (11, 183732872), (17, 118885976), (22, 91866436), (34, 59442988), (44, 45933218), (68, 29721494), (88, 22966609), (136, 14860747), (187, 10807816), (374, 5403908), (748, 2701954), (1496, 1350977)]