2923950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{101}}^1\times {\mathrm{193}}^1$

素因数の和:309

約数の個数: 48

約数和(自身を含む): 7361136

約数和(自身を除く): 4437186

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 101, 150, 193, 202, 303, 386, 505, 579, 606, 965, 1010, 1158, 1515, 1930, 2525, 2895, 3030, 4825, 5050, 5790, 7575, 9650, 14475, 15150, 19493, 28950, 38986, 58479, 97465, 116958, 194930, 292395, 487325, 584790, 974650, 1461975, 2923950]

約数ペア:

[(1, 2923950), (2, 1461975), (3, 974650), (5, 584790), (6, 487325), (10, 292395), (15, 194930), (25, 116958), (30, 97465), (50, 58479), (75, 38986), (101, 28950), (150, 19493), (193, 15150), (202, 14475), (303, 9650), (386, 7575), (505, 5790), (579, 5050), (606, 4825), (965, 3030), (1010, 2895), (1158, 2525), (1515, 1930)]