1931566762972

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{6271320659}}^1$

素因数の和:6271320681

約数の個数: 24

約数和(自身を含む): 4214327483520

約数和(自身を除く): 2282760720548

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 6271320659, 12542641318, 25085282636, 43899244613, 68984527249, 87798489226, 137969054498, 175596978452, 275938108996, 482891690743, 965783381486, 1931566762972]

約数ペア:

[(1, 1931566762972), (2, 965783381486), (4, 482891690743), (7, 275938108996), (11, 175596978452), (14, 137969054498), (22, 87798489226), (28, 68984527249), (44, 43899244613), (77, 25085282636), (154, 12542641318), (308, 6271320659)]