1801932

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{73}}^1$

素因数の和:119

約数の個数: 72

約数和(自身を含む): 4960368

約数和(自身を除く): 3158436

約数列:

[1, 2, 3, 4, 6, 11, 12, 17, 22, 33, 34, 44, 51, 66, 68, 73, 102, 121, 132, 146, 187, 204, 219, 242, 292, 363, 374, 438, 484, 561, 726, 748, 803, 876, 1122, 1241, 1452, 1606, 2057, 2244, 2409, 2482, 3212, 3723, 4114, 4818, 4964, 6171, 7446, 8228, 8833, 9636, 12342, 13651, 14892, 17666, 24684, 26499, 27302, 35332, 40953, 52998, 54604, 81906, 105996, 150161, 163812, 300322, 450483, 600644, 900966, 1801932]

約数ペア:

[(1, 1801932), (2, 900966), (3, 600644), (4, 450483), (6, 300322), (11, 163812), (12, 150161), (17, 105996), (22, 81906), (33, 54604), (34, 52998), (44, 40953), (51, 35332), (66, 27302), (68, 26499), (73, 24684), (102, 17666), (121, 14892), (132, 13651), (146, 12342), (187, 9636), (204, 8833), (219, 8228), (242, 7446), (292, 6171), (363, 4964), (374, 4818), (438, 4114), (484, 3723), (561, 3212), (726, 2482), (748, 2409), (803, 2244), (876, 2057), (1122, 1606), (1241, 1452)]