2012395428

素因数分解:

$2^2\times 3^4\times {\mathrm{47}}^1\times {\mathrm{132151}}^1$

素因数の和:132214

約数の個数: 60

約数和(自身を含む): 5372771712

約数和(自身を除く): 3360376284

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 47, 54, 81, 94, 108, 141, 162, 188, 282, 324, 423, 564, 846, 1269, 1692, 2538, 3807, 5076, 7614, 15228, 132151, 264302, 396453, 528604, 792906, 1189359, 1585812, 2378718, 3568077, 4757436, 6211097, 7136154, 10704231, 12422194, 14272308, 18633291, 21408462, 24844388, 37266582, 42816924, 55899873, 74533164, 111799746, 167699619, 223599492, 335399238, 503098857, 670798476, 1006197714, 2012395428]

約数ペア:

[(1, 2012395428), (2, 1006197714), (3, 670798476), (4, 503098857), (6, 335399238), (9, 223599492), (12, 167699619), (18, 111799746), (27, 74533164), (36, 55899873), (47, 42816924), (54, 37266582), (81, 24844388), (94, 21408462), (108, 18633291), (141, 14272308), (162, 12422194), (188, 10704231), (282, 7136154), (324, 6211097), (423, 4757436), (564, 3568077), (846, 2378718), (1269, 1585812), (1692, 1189359), (2538, 792906), (3807, 528604), (5076, 396453), (7614, 264302), (15228, 132151)]