2012243610

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{22531}}^1$

素因数の和:22783

約数の個数: 64

約数和(自身を含む): 5223818880

約数和(自身を除く): 3211575270

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 229, 390, 458, 687, 1145, 1374, 2290, 2977, 3435, 5954, 6870, 8931, 14885, 17862, 22531, 29770, 44655, 45062, 67593, 89310, 112655, 135186, 225310, 292903, 337965, 585806, 675930, 878709, 1464515, 1757418, 2929030, 4393545, 5159599, 8787090, 10319198, 15478797, 25797995, 30957594, 51595990, 67074787, 77393985, 134149574, 154787970, 201224361, 335373935, 402448722, 670747870, 1006121805, 2012243610]

約数ペア:

[(1, 2012243610), (2, 1006121805), (3, 670747870), (5, 402448722), (6, 335373935), (10, 201224361), (13, 154787970), (15, 134149574), (26, 77393985), (30, 67074787), (39, 51595990), (65, 30957594), (78, 25797995), (130, 15478797), (195, 10319198), (229, 8787090), (390, 5159599), (458, 4393545), (687, 2929030), (1145, 1757418), (1374, 1464515), (2290, 878709), (2977, 675930), (3435, 585806), (5954, 337965), (6870, 292903), (8931, 225310), (14885, 135186), (17862, 112655), (22531, 89310), (29770, 67593), (44655, 45062)]