2146753602

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{61}}^1\times {\mathrm{39901}}^1$

素因数の和:39984

約数の個数: 72

約数和(自身を含む): 5499533052

約数和(自身を除く): 3352779450

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 61, 63, 98, 122, 126, 147, 183, 294, 366, 427, 441, 549, 854, 882, 1098, 1281, 2562, 2989, 3843, 5978, 7686, 8967, 17934, 26901, 39901, 53802, 79802, 119703, 239406, 279307, 359109, 558614, 718218, 837921, 1675842, 1955149, 2433961, 2513763, 3910298, 4867922, 5027526, 5865447, 7301883, 11730894, 14603766, 17037727, 17596341, 21905649, 34075454, 35192682, 43811298, 51113181, 102226362, 119264089, 153339543, 238528178, 306679086, 357792267, 715584534, 1073376801, 2146753602]

約数ペア:

[(1, 2146753602), (2, 1073376801), (3, 715584534), (6, 357792267), (7, 306679086), (9, 238528178), (14, 153339543), (18, 119264089), (21, 102226362), (42, 51113181), (49, 43811298), (61, 35192682), (63, 34075454), (98, 21905649), (122, 17596341), (126, 17037727), (147, 14603766), (183, 11730894), (294, 7301883), (366, 5865447), (427, 5027526), (441, 4867922), (549, 3910298), (854, 2513763), (882, 2433961), (1098, 1955149), (1281, 1675842), (2562, 837921), (2989, 718218), (3843, 558614), (5978, 359109), (7686, 279307), (8967, 239406), (17934, 119703), (26901, 79802), (39901, 53802)]