2152342892

素因数分解:

$2^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{89}}^1\times {\mathrm{14639}}^1$

素因数の和:14798

約数の個数: 48

約数和(自身を含む): 4427136000

約数和(自身を除く): 2274793108

約数列:

[1, 2, 4, 7, 14, 28, 59, 89, 118, 178, 236, 356, 413, 623, 826, 1246, 1652, 2492, 5251, 10502, 14639, 21004, 29278, 36757, 58556, 73514, 102473, 147028, 204946, 409892, 863701, 1302871, 1727402, 2605742, 3454804, 5211484, 6045907, 9120097, 12091814, 18240194, 24183628, 36480388, 76869389, 153738778, 307477556, 538085723, 1076171446, 2152342892]

約数ペア:

[(1, 2152342892), (2, 1076171446), (4, 538085723), (7, 307477556), (14, 153738778), (28, 76869389), (59, 36480388), (89, 24183628), (118, 18240194), (178, 12091814), (236, 9120097), (356, 6045907), (413, 5211484), (623, 3454804), (826, 2605742), (1246, 1727402), (1652, 1302871), (2492, 863701), (5251, 409892), (10502, 204946), (14639, 147028), (21004, 102473), (29278, 73514), (36757, 58556)]