2131872

素因数分解:

$2^5\times 3^1\times {\mathrm{53}}^1\times {\mathrm{419}}^1$

素因数の和:485

約数の個数: 48

約数和(自身を含む): 5715360

約数和(自身を除く): 3583488

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 53, 96, 106, 159, 212, 318, 419, 424, 636, 838, 848, 1257, 1272, 1676, 1696, 2514, 2544, 3352, 5028, 5088, 6704, 10056, 13408, 20112, 22207, 40224, 44414, 66621, 88828, 133242, 177656, 266484, 355312, 532968, 710624, 1065936, 2131872]

約数ペア:

[(1, 2131872), (2, 1065936), (3, 710624), (4, 532968), (6, 355312), (8, 266484), (12, 177656), (16, 133242), (24, 88828), (32, 66621), (48, 44414), (53, 40224), (96, 22207), (106, 20112), (159, 13408), (212, 10056), (318, 6704), (419, 5088), (424, 5028), (636, 3352), (838, 2544), (848, 2514), (1257, 1696), (1272, 1676)]