2175333804

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{507781}}^1$

素因数の和:507815

約数の個数: 72

約数和(自身を含む): 6653975328

約数和(自身を除く): 4478641524

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 34, 36, 42, 51, 63, 68, 84, 102, 119, 126, 153, 204, 238, 252, 306, 357, 476, 612, 714, 1071, 1428, 2142, 4284, 507781, 1015562, 1523343, 2031124, 3046686, 3554467, 4570029, 6093372, 7108934, 8632277, 9140058, 10663401, 14217868, 17264554, 18280116, 21326802, 25896831, 31990203, 34529108, 42653604, 51793662, 60425939, 63980406, 77690493, 103587324, 120851878, 127960812, 155380986, 181277817, 241703756, 310761972, 362555634, 543833451, 725111268, 1087666902, 2175333804]

約数ペア:

[(1, 2175333804), (2, 1087666902), (3, 725111268), (4, 543833451), (6, 362555634), (7, 310761972), (9, 241703756), (12, 181277817), (14, 155380986), (17, 127960812), (18, 120851878), (21, 103587324), (28, 77690493), (34, 63980406), (36, 60425939), (42, 51793662), (51, 42653604), (63, 34529108), (68, 31990203), (84, 25896831), (102, 21326802), (119, 18280116), (126, 17264554), (153, 14217868), (204, 10663401), (238, 9140058), (252, 8632277), (306, 7108934), (357, 6093372), (476, 4570029), (612, 3554467), (714, 3046686), (1071, 2031124), (1428, 1523343), (2142, 1015562), (4284, 507781)]