2912287209

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{587}}^1\times {\mathrm{5531}}^1$

素因数の和:6157

約数の個数: 32

約数和(自身を含む): 4371784704

約数和(自身を除く): 1459497495

約数列:

[1, 3, 13, 23, 39, 69, 299, 587, 897, 1761, 5531, 7631, 13501, 16593, 22893, 40503, 71903, 127213, 175513, 215709, 381639, 526539, 1653769, 3246697, 4961307, 9740091, 42207061, 74674031, 126621183, 224022093, 970762403, 2912287209]

約数ペア:

[(1, 2912287209), (3, 970762403), (13, 224022093), (23, 126621183), (39, 74674031), (69, 42207061), (299, 9740091), (587, 4961307), (897, 3246697), (1761, 1653769), (5531, 526539), (7631, 381639), (13501, 215709), (16593, 175513), (22893, 127213), (40503, 71903)]