2013203844

素因数分解:

$2^2\times 3^2\times {\mathrm{83}}^1\times {\mathrm{193}}^1\times {\mathrm{3491}}^1$

素因数の和:3777

約数の個数: 72

約数和(自身を含む): 5178412512

約数和(自身を除く): 3165208668

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 83, 166, 193, 249, 332, 386, 498, 579, 747, 772, 996, 1158, 1494, 1737, 2316, 2988, 3474, 3491, 6948, 6982, 10473, 13964, 16019, 20946, 31419, 32038, 41892, 48057, 62838, 64076, 96114, 125676, 144171, 192228, 288342, 289753, 576684, 579506, 673763, 869259, 1159012, 1347526, 1738518, 2021289, 2607777, 2695052, 3477036, 4042578, 5215554, 6063867, 8085156, 10431108, 12127734, 24255468, 55922329, 111844658, 167766987, 223689316, 335533974, 503300961, 671067948, 1006601922, 2013203844]

約数ペア:

[(1, 2013203844), (2, 1006601922), (3, 671067948), (4, 503300961), (6, 335533974), (9, 223689316), (12, 167766987), (18, 111844658), (36, 55922329), (83, 24255468), (166, 12127734), (193, 10431108), (249, 8085156), (332, 6063867), (386, 5215554), (498, 4042578), (579, 3477036), (747, 2695052), (772, 2607777), (996, 2021289), (1158, 1738518), (1494, 1347526), (1737, 1159012), (2316, 869259), (2988, 673763), (3474, 579506), (3491, 576684), (6948, 289753), (6982, 288342), (10473, 192228), (13964, 144171), (16019, 125676), (20946, 96114), (31419, 64076), (32038, 62838), (41892, 48057)]