2038236498

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{30497}}^1$

素因数の和:30631

約数の個数: 48

約数和(自身を含む): 4567380480

約数和(自身を除く): 2529143982

約数列:

[1, 2, 3, 6, 9, 18, 47, 79, 94, 141, 158, 237, 282, 423, 474, 711, 846, 1422, 3713, 7426, 11139, 22278, 30497, 33417, 60994, 66834, 91491, 182982, 274473, 548946, 1433359, 2409263, 2866718, 4300077, 4818526, 7227789, 8600154, 12900231, 14455578, 21683367, 25800462, 43366734, 113235361, 226470722, 339706083, 679412166, 1019118249, 2038236498]

約数ペア:

[(1, 2038236498), (2, 1019118249), (3, 679412166), (6, 339706083), (9, 226470722), (18, 113235361), (47, 43366734), (79, 25800462), (94, 21683367), (141, 14455578), (158, 12900231), (237, 8600154), (282, 7227789), (423, 4818526), (474, 4300077), (711, 2866718), (846, 2409263), (1422, 1433359), (3713, 548946), (7426, 274473), (11139, 182982), (22278, 91491), (30497, 66834), (33417, 60994)]