2353572

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1$

素因数の和:177

約数の個数: 72

約数和(自身を含む): 6604416

約数和(自身を除く): 4250844

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 47, 52, 78, 94, 107, 117, 141, 156, 188, 214, 234, 282, 321, 423, 428, 468, 564, 611, 642, 846, 963, 1222, 1284, 1391, 1692, 1833, 1926, 2444, 2782, 3666, 3852, 4173, 5029, 5499, 5564, 7332, 8346, 10058, 10998, 12519, 15087, 16692, 20116, 21996, 25038, 30174, 45261, 50076, 60348, 65377, 90522, 130754, 181044, 196131, 261508, 392262, 588393, 784524, 1176786, 2353572]

約数ペア:

[(1, 2353572), (2, 1176786), (3, 784524), (4, 588393), (6, 392262), (9, 261508), (12, 196131), (13, 181044), (18, 130754), (26, 90522), (36, 65377), (39, 60348), (47, 50076), (52, 45261), (78, 30174), (94, 25038), (107, 21996), (117, 20116), (141, 16692), (156, 15087), (188, 12519), (214, 10998), (234, 10058), (282, 8346), (321, 7332), (423, 5564), (428, 5499), (468, 5029), (564, 4173), (611, 3852), (642, 3666), (846, 2782), (963, 2444), (1222, 1926), (1284, 1833), (1391, 1692)]