2955708

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{317}}^1$

素因数の和:371

約数の個数: 72

約数和(自身を含む): 8797152

約数和(自身を除く): 5841444

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 37, 42, 63, 74, 84, 111, 126, 148, 222, 252, 259, 317, 333, 444, 518, 634, 666, 777, 951, 1036, 1268, 1332, 1554, 1902, 2219, 2331, 2853, 3108, 3804, 4438, 4662, 5706, 6657, 8876, 9324, 11412, 11729, 13314, 19971, 23458, 26628, 35187, 39942, 46916, 70374, 79884, 82103, 105561, 140748, 164206, 211122, 246309, 328412, 422244, 492618, 738927, 985236, 1477854, 2955708]

約数ペア:

[(1, 2955708), (2, 1477854), (3, 985236), (4, 738927), (6, 492618), (7, 422244), (9, 328412), (12, 246309), (14, 211122), (18, 164206), (21, 140748), (28, 105561), (36, 82103), (37, 79884), (42, 70374), (63, 46916), (74, 39942), (84, 35187), (111, 26628), (126, 23458), (148, 19971), (222, 13314), (252, 11729), (259, 11412), (317, 9324), (333, 8876), (444, 6657), (518, 5706), (634, 4662), (666, 4438), (777, 3804), (951, 3108), (1036, 2853), (1268, 2331), (1332, 2219), (1554, 1902)]