2038960050

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{1987}}^1\times {\mathrm{6841}}^1$

素因数の和:8843

約数の個数: 48

約数和(自身を含む): 5059905312

約数和(自身を除く): 3020945262

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 1987, 3974, 5961, 6841, 9935, 11922, 13682, 19870, 20523, 29805, 34205, 41046, 49675, 59610, 68410, 99350, 102615, 149025, 171025, 205230, 298050, 342050, 513075, 1026150, 13593067, 27186134, 40779201, 67965335, 81558402, 135930670, 203896005, 339826675, 407792010, 679653350, 1019480025, 2038960050]

約数ペア:

[(1, 2038960050), (2, 1019480025), (3, 679653350), (5, 407792010), (6, 339826675), (10, 203896005), (15, 135930670), (25, 81558402), (30, 67965335), (50, 40779201), (75, 27186134), (150, 13593067), (1987, 1026150), (3974, 513075), (5961, 342050), (6841, 298050), (9935, 205230), (11922, 171025), (13682, 149025), (19870, 102615), (20523, 99350), (29805, 68410), (34205, 59610), (41046, 49675)]