2014953776

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{313}}^1\times {\mathrm{463}}^1$

素因数の和:874

約数の個数: 80

約数和(自身を含む): 4335912960

約数和(自身を除く): 2320959184

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 79, 88, 158, 176, 313, 316, 463, 626, 632, 869, 926, 1252, 1264, 1738, 1852, 2504, 3443, 3476, 3704, 5008, 5093, 6886, 6952, 7408, 10186, 13772, 13904, 20372, 24727, 27544, 36577, 40744, 49454, 55088, 73154, 81488, 98908, 144919, 146308, 197816, 271997, 289838, 292616, 395632, 402347, 543994, 579676, 585232, 804694, 1087988, 1159352, 1594109, 1609388, 2175976, 2318704, 3188218, 3218776, 4351952, 6376436, 6437552, 11448601, 12752872, 22897202, 25505744, 45794404, 91588808, 125934611, 183177616, 251869222, 503738444, 1007476888, 2014953776]

約数ペア:

[(1, 2014953776), (2, 1007476888), (4, 503738444), (8, 251869222), (11, 183177616), (16, 125934611), (22, 91588808), (44, 45794404), (79, 25505744), (88, 22897202), (158, 12752872), (176, 11448601), (313, 6437552), (316, 6376436), (463, 4351952), (626, 3218776), (632, 3188218), (869, 2318704), (926, 2175976), (1252, 1609388), (1264, 1594109), (1738, 1159352), (1852, 1087988), (2504, 804694), (3443, 585232), (3476, 579676), (3704, 543994), (5008, 402347), (5093, 395632), (6886, 292616), (6952, 289838), (7408, 271997), (10186, 197816), (13772, 146308), (13904, 144919), (20372, 98908), (24727, 81488), (27544, 73154), (36577, 55088), (40744, 49454)]