1962378

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1$

素因数の和:100

約数の個数: 72

約数和(自身を含む): 5041764

約数和(自身を除く): 3079386

約数列:

[1, 2, 3, 6, 9, 11, 17, 18, 22, 33, 34, 51, 53, 66, 99, 102, 106, 121, 153, 159, 187, 198, 242, 306, 318, 363, 374, 477, 561, 583, 726, 901, 954, 1089, 1122, 1166, 1683, 1749, 1802, 2057, 2178, 2703, 3366, 3498, 4114, 5247, 5406, 6171, 6413, 8109, 9911, 10494, 12342, 12826, 16218, 18513, 19239, 19822, 29733, 37026, 38478, 57717, 59466, 89199, 109021, 115434, 178398, 218042, 327063, 654126, 981189, 1962378]

約数ペア:

[(1, 1962378), (2, 981189), (3, 654126), (6, 327063), (9, 218042), (11, 178398), (17, 115434), (18, 109021), (22, 89199), (33, 59466), (34, 57717), (51, 38478), (53, 37026), (66, 29733), (99, 19822), (102, 19239), (106, 18513), (121, 16218), (153, 12826), (159, 12342), (187, 10494), (198, 9911), (242, 8109), (306, 6413), (318, 6171), (363, 5406), (374, 5247), (477, 4114), (561, 3498), (583, 3366), (726, 2703), (901, 2178), (954, 2057), (1089, 1802), (1122, 1749), (1166, 1683)]