2174202338

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{4987}}^1$

素因数の和:5175

約数の個数: 64

約数和(自身を含む): 4309632000

約数和(自身を除く): 2135429662

約数列:

[1, 2, 7, 11, 14, 19, 22, 38, 77, 133, 149, 154, 209, 266, 298, 418, 1043, 1463, 1639, 2086, 2831, 2926, 3278, 4987, 5662, 9974, 11473, 19817, 22946, 31141, 34909, 39634, 54857, 62282, 69818, 94753, 109714, 189506, 217987, 383999, 435974, 663271, 743063, 767998, 1042283, 1326542, 1486126, 2084566, 5201441, 7295981, 8173693, 10402882, 14118197, 14591962, 16347386, 28236394, 57215851, 98827379, 114431702, 155300167, 197654758, 310600334, 1087101169, 2174202338]

約数ペア:

[(1, 2174202338), (2, 1087101169), (7, 310600334), (11, 197654758), (14, 155300167), (19, 114431702), (22, 98827379), (38, 57215851), (77, 28236394), (133, 16347386), (149, 14591962), (154, 14118197), (209, 10402882), (266, 8173693), (298, 7295981), (418, 5201441), (1043, 2084566), (1463, 1486126), (1639, 1326542), (2086, 1042283), (2831, 767998), (2926, 743063), (3278, 663271), (4987, 435974), (5662, 383999), (9974, 217987), (11473, 189506), (19817, 109714), (22946, 94753), (31141, 69818), (34909, 62282), (39634, 54857)]