22833980

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2833}}^1$

素因数の和:2886

約数の個数: 48

約数和(自身を含む): 53324544

約数和(自身を除く): 30490564

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 31, 52, 62, 65, 124, 130, 155, 260, 310, 403, 620, 806, 1612, 2015, 2833, 4030, 5666, 8060, 11332, 14165, 28330, 36829, 56660, 73658, 87823, 147316, 175646, 184145, 351292, 368290, 439115, 736580, 878230, 1141699, 1756460, 2283398, 4566796, 5708495, 11416990, 22833980]

約数ペア:

[(1, 22833980), (2, 11416990), (4, 5708495), (5, 4566796), (10, 2283398), (13, 1756460), (20, 1141699), (26, 878230), (31, 736580), (52, 439115), (62, 368290), (65, 351292), (124, 184145), (130, 175646), (155, 147316), (260, 87823), (310, 73658), (403, 56660), (620, 36829), (806, 28330), (1612, 14165), (2015, 11332), (2833, 8060), (4030, 5666)]