2012334270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{20407}}^1$

素因数の和:20609

約数の個数: 64

約数和(自身を含む): 5113428480

約数和(自身を除く): 3101094210

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 173, 190, 285, 346, 519, 570, 865, 1038, 1730, 2595, 3287, 5190, 6574, 9861, 16435, 19722, 20407, 32870, 40814, 49305, 61221, 98610, 102035, 122442, 204070, 306105, 387733, 612210, 775466, 1163199, 1938665, 2326398, 3530411, 3877330, 5815995, 7060822, 10591233, 11631990, 17652055, 21182466, 35304110, 52956165, 67077809, 105912330, 134155618, 201233427, 335389045, 402466854, 670778090, 1006167135, 2012334270]

約数ペア:

[(1, 2012334270), (2, 1006167135), (3, 670778090), (5, 402466854), (6, 335389045), (10, 201233427), (15, 134155618), (19, 105912330), (30, 67077809), (38, 52956165), (57, 35304110), (95, 21182466), (114, 17652055), (173, 11631990), (190, 10591233), (285, 7060822), (346, 5815995), (519, 3877330), (570, 3530411), (865, 2326398), (1038, 1938665), (1730, 1163199), (2595, 775466), (3287, 612210), (5190, 387733), (6574, 306105), (9861, 204070), (16435, 122442), (19722, 102035), (20407, 98610), (32870, 61221), (40814, 49305)]