2017363912

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{907}}^1\times {\mathrm{14633}}^1$

素因数の和:15565

約数の個数: 32

約数和(自身を含む): 3986301600

約数和(自身を除く): 1968937688

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 907, 1814, 3628, 7256, 14633, 17233, 29266, 34466, 58532, 68932, 117064, 137864, 278027, 556054, 1112108, 2224216, 13272131, 26544262, 53088524, 106177048, 252170489, 504340978, 1008681956, 2017363912]

約数ペア:

[(1, 2017363912), (2, 1008681956), (4, 504340978), (8, 252170489), (19, 106177048), (38, 53088524), (76, 26544262), (152, 13272131), (907, 2224216), (1814, 1112108), (3628, 556054), (7256, 278027), (14633, 137864), (17233, 117064), (29266, 68932), (34466, 58532)]