20199232842

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{349}}^1\times {\mathrm{507697}}^1$

素因数の和:508070

約数の個数: 32

約数和(自身を含む): 42646632000

約数和(自身を除く): 22447399158

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 349, 698, 1047, 2094, 6631, 13262, 19893, 39786, 507697, 1015394, 1523091, 3046182, 9646243, 19292486, 28938729, 57877458, 177186253, 354372506, 531558759, 1063117518, 3366538807, 6733077614, 10099616421, 20199232842]

約数ペア:

[(1, 20199232842), (2, 10099616421), (3, 6733077614), (6, 3366538807), (19, 1063117518), (38, 531558759), (57, 354372506), (114, 177186253), (349, 57877458), (698, 28938729), (1047, 19292486), (2094, 9646243), (6631, 3046182), (13262, 1523091), (19893, 1015394), (39786, 507697)]