2887428907

素因数分解:

${\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1\times {\mathrm{199}}^1\times {\mathrm{283}}^1$

素因数の和:631

約数の個数: 32

約数和(自身を含む): 3271680000

約数和(自身を除く): 384251093

約数列:

[1, 11, 59, 79, 199, 283, 649, 869, 2189, 3113, 4661, 11741, 15721, 16697, 22357, 51271, 56317, 129151, 172931, 183667, 245927, 619487, 927539, 1319063, 3322703, 4449043, 10202929, 14509693, 36549733, 48939473, 262493537, 2887428907]

約数ペア:

[(1, 2887428907), (11, 262493537), (59, 48939473), (79, 36549733), (199, 14509693), (283, 10202929), (649, 4449043), (869, 3322703), (2189, 1319063), (3113, 927539), (4661, 619487), (11741, 245927), (15721, 183667), (16697, 172931), (22357, 129151), (51271, 56317)]