1948746799

素因数分解:

${\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{109}}^1\times {\mathrm{277}}^1$

素因数の和:527

約数の個数: 32

約数和(自身を含む): 2152832000

約数和(自身を除く): 204085201

約数列:

[1, 19, 43, 79, 109, 277, 817, 1501, 2071, 3397, 4687, 5263, 8611, 11911, 21883, 30193, 64543, 89053, 163609, 226309, 370273, 415777, 573667, 940969, 1298299, 2385247, 7035187, 17878411, 24667681, 45319693, 102565621, 1948746799]

約数ペア:

[(1, 1948746799), (19, 102565621), (43, 45319693), (79, 24667681), (109, 17878411), (277, 7035187), (817, 2385247), (1501, 1298299), (2071, 940969), (3397, 573667), (4687, 415777), (5263, 370273), (8611, 226309), (11911, 163609), (21883, 89053), (30193, 64543)]