1673607684

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{240047}}^1$

素因数の和:240144

約数の個数: 48

約数和(自身を含む): 4516743168

約数和(自身を除く): 2843135484

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 83, 84, 166, 249, 332, 498, 581, 996, 1162, 1743, 2324, 3486, 6972, 240047, 480094, 720141, 960188, 1440282, 1680329, 2880564, 3360658, 5040987, 6721316, 10081974, 19923901, 20163948, 39847802, 59771703, 79695604, 119543406, 139467307, 239086812, 278934614, 418401921, 557869228, 836803842, 1673607684]

約数ペア:

[(1, 1673607684), (2, 836803842), (3, 557869228), (4, 418401921), (6, 278934614), (7, 239086812), (12, 139467307), (14, 119543406), (21, 79695604), (28, 59771703), (42, 39847802), (83, 20163948), (84, 19923901), (166, 10081974), (249, 6721316), (332, 5040987), (498, 3360658), (581, 2880564), (996, 1680329), (1162, 1440282), (1743, 960188), (2324, 720141), (3486, 480094), (6972, 240047)]