1938962886

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{584377}}^1$

素因数の和:584468

約数の個数: 32

約数和(自身を含む): 4488023040

約数和(自身を除く): 2549060154

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 79, 158, 237, 474, 553, 1106, 1659, 3318, 584377, 1168754, 1753131, 3506262, 4090639, 8181278, 12271917, 24543834, 46165783, 92331566, 138497349, 276994698, 323160481, 646320962, 969481443, 1938962886]

約数ペア:

[(1, 1938962886), (2, 969481443), (3, 646320962), (6, 323160481), (7, 276994698), (14, 138497349), (21, 92331566), (42, 46165783), (79, 24543834), (158, 12271917), (237, 8181278), (474, 4090639), (553, 3506262), (1106, 1753131), (1659, 1168754), (3318, 584377)]