2197810264

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{383}}^1\times {\mathrm{2399}}^1$

素因数の和:2824

約数の個数: 64

約数和(自身を含む): 4644864000

約数和(自身を除く): 2447053736

約数列:

[1, 2, 4, 8, 13, 23, 26, 46, 52, 92, 104, 184, 299, 383, 598, 766, 1196, 1532, 2392, 2399, 3064, 4798, 4979, 8809, 9596, 9958, 17618, 19192, 19916, 31187, 35236, 39832, 55177, 62374, 70472, 110354, 114517, 124748, 220708, 229034, 249496, 441416, 458068, 717301, 916136, 918817, 1434602, 1837634, 2869204, 3675268, 5738408, 7350536, 11944621, 21132791, 23889242, 42265582, 47778484, 84531164, 95556968, 169062328, 274726283, 549452566, 1098905132, 2197810264]

約数ペア:

[(1, 2197810264), (2, 1098905132), (4, 549452566), (8, 274726283), (13, 169062328), (23, 95556968), (26, 84531164), (46, 47778484), (52, 42265582), (92, 23889242), (104, 21132791), (184, 11944621), (299, 7350536), (383, 5738408), (598, 3675268), (766, 2869204), (1196, 1837634), (1532, 1434602), (2392, 918817), (2399, 916136), (3064, 717301), (4798, 458068), (4979, 441416), (8809, 249496), (9596, 229034), (9958, 220708), (17618, 124748), (19192, 114517), (19916, 110354), (31187, 70472), (35236, 62374), (39832, 55177)]