2136996

素因数分解:

$2^2\times 3^3\times {\mathrm{47}}^1\times {\mathrm{421}}^1$

素因数の和:481

約数の個数: 48

約数和(自身を含む): 5671680

約数和(自身を除く): 3534684

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 47, 54, 94, 108, 141, 188, 282, 421, 423, 564, 842, 846, 1263, 1269, 1684, 1692, 2526, 2538, 3789, 5052, 5076, 7578, 11367, 15156, 19787, 22734, 39574, 45468, 59361, 79148, 118722, 178083, 237444, 356166, 534249, 712332, 1068498, 2136996]

約数ペア:

[(1, 2136996), (2, 1068498), (3, 712332), (4, 534249), (6, 356166), (9, 237444), (12, 178083), (18, 118722), (27, 79148), (36, 59361), (47, 45468), (54, 39574), (94, 22734), (108, 19787), (141, 15156), (188, 11367), (282, 7578), (421, 5076), (423, 5052), (564, 3789), (842, 2538), (846, 2526), (1263, 1692), (1269, 1684)]