2024851890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{149}}^1\times {\mathrm{6761}}^1$

素因数の和:6987

約数の個数: 64

約数和(自身を含む): 4966012800

約数和(自身を除く): 2941160910

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 67, 134, 149, 201, 298, 335, 402, 447, 670, 745, 894, 1005, 1490, 2010, 2235, 4470, 6761, 9983, 13522, 19966, 20283, 29949, 33805, 40566, 49915, 59898, 67610, 99830, 101415, 149745, 202830, 299490, 452987, 905974, 1007389, 1358961, 2014778, 2264935, 2717922, 3022167, 4529870, 5036945, 6044334, 6794805, 10073890, 13589610, 15110835, 30221670, 67495063, 134990126, 202485189, 337475315, 404970378, 674950630, 1012425945, 2024851890]

約数ペア:

[(1, 2024851890), (2, 1012425945), (3, 674950630), (5, 404970378), (6, 337475315), (10, 202485189), (15, 134990126), (30, 67495063), (67, 30221670), (134, 15110835), (149, 13589610), (201, 10073890), (298, 6794805), (335, 6044334), (402, 5036945), (447, 4529870), (670, 3022167), (745, 2717922), (894, 2264935), (1005, 2014778), (1490, 1358961), (2010, 1007389), (2235, 905974), (4470, 452987), (6761, 299490), (9983, 202830), (13522, 149745), (19966, 101415), (20283, 99830), (29949, 67610), (33805, 59898), (40566, 49915)]