30393692

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{57131}}^1$

素因数の和:57161

約数の個数: 24

約数和(自身を含む): 63987840

約数和(自身を除く): 33594148

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 57131, 114262, 228524, 399917, 799834, 1085489, 1599668, 2170978, 4341956, 7598423, 15196846, 30393692]

約数ペア:

[(1, 30393692), (2, 15196846), (4, 7598423), (7, 4341956), (14, 2170978), (19, 1599668), (28, 1085489), (38, 799834), (76, 399917), (133, 228524), (266, 114262), (532, 57131)]