2017785014

素因数分解:

$2^1\times 7^2\times {\mathrm{59}}^1\times {\mathrm{461}}^1\times {\mathrm{757}}^1$

素因数の和:1293

約数の個数: 48

約数和(自身を含む): 3593010960

約数和(自身を除く): 1575225946

約数列:

[1, 2, 7, 14, 49, 59, 98, 118, 413, 461, 757, 826, 922, 1514, 2891, 3227, 5299, 5782, 6454, 10598, 22589, 27199, 37093, 44663, 45178, 54398, 74186, 89326, 190393, 312641, 348977, 380786, 625282, 697954, 1332751, 2188487, 2442839, 2665502, 4376974, 4885678, 17099873, 20589643, 34199746, 41179286, 144127501, 288255002, 1008892507, 2017785014]

約数ペア:

[(1, 2017785014), (2, 1008892507), (7, 288255002), (14, 144127501), (49, 41179286), (59, 34199746), (98, 20589643), (118, 17099873), (413, 4885678), (461, 4376974), (757, 2665502), (826, 2442839), (922, 2188487), (1514, 1332751), (2891, 697954), (3227, 625282), (5299, 380786), (5782, 348977), (6454, 312641), (10598, 190393), (22589, 89326), (27199, 74186), (37093, 54398), (44663, 45178)]