19250630390

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{17183}}^1\times {\mathrm{4871}}^1$

素因数の和:22084

約数の個数: 32

約数和(自身を含む): 36167233536

約数和(自身を除く): 16916603146

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 4871, 9742, 17183, 24355, 34366, 48710, 85915, 112033, 171830, 224066, 395209, 560165, 790418, 1120330, 1976045, 3952090, 83698393, 167396786, 418491965, 836983930, 1925063039, 3850126078, 9625315195, 19250630390]

約数ペア:

[(1, 19250630390), (2, 9625315195), (5, 3850126078), (10, 1925063039), (23, 836983930), (46, 418491965), (115, 167396786), (230, 83698393), (4871, 3952090), (9742, 1976045), (17183, 1120330), (24355, 790418), (34366, 560165), (48710, 395209), (85915, 224066), (112033, 171830)]