2024972390

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{257}}^1\times {\mathrm{3631}}^1$

素因数の和:3933

約数の個数: 64

約数和(自身を含む): 4317954048

約数和(自身を除く): 2292981658

約数列:

[1, 2, 5, 7, 10, 14, 31, 35, 62, 70, 155, 217, 257, 310, 434, 514, 1085, 1285, 1799, 2170, 2570, 3598, 3631, 7262, 7967, 8995, 15934, 17990, 18155, 25417, 36310, 39835, 50834, 55769, 79670, 111538, 112561, 127085, 225122, 254170, 278845, 557690, 562805, 787927, 933167, 1125610, 1575854, 1866334, 3939635, 4665835, 6532169, 7879270, 9331670, 13064338, 28928177, 32660845, 57856354, 65321690, 144640885, 202497239, 289281770, 404994478, 1012486195, 2024972390]

約数ペア:

[(1, 2024972390), (2, 1012486195), (5, 404994478), (7, 289281770), (10, 202497239), (14, 144640885), (31, 65321690), (35, 57856354), (62, 32660845), (70, 28928177), (155, 13064338), (217, 9331670), (257, 7879270), (310, 6532169), (434, 4665835), (514, 3939635), (1085, 1866334), (1285, 1575854), (1799, 1125610), (2170, 933167), (2570, 787927), (3598, 562805), (3631, 557690), (7262, 278845), (7967, 254170), (8995, 225122), (15934, 127085), (17990, 112561), (18155, 111538), (25417, 79670), (36310, 55769), (39835, 50834)]