2100048716128

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{2749}}^1\times {\mathrm{2170261}}^1$

素因数の和:2173031

約数の個数: 48

約数和(自身を含む): 4511974698000

約数和(自身を除く): 2411925981872

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 352, 2749, 5498, 10996, 21992, 30239, 43984, 60478, 87968, 120956, 241912, 483824, 967648, 2170261, 4340522, 8681044, 17362088, 23872871, 34724176, 47745742, 69448352, 95491484, 190982968, 381965936, 763931872, 5966047489, 11932094978, 23864189956, 47728379912, 65626522379, 95456759824, 131253044758, 190913519648, 262506089516, 525012179032, 1050024358064, 2100048716128]

約数ペア:

[(1, 2100048716128), (2, 1050024358064), (4, 525012179032), (8, 262506089516), (11, 190913519648), (16, 131253044758), (22, 95456759824), (32, 65626522379), (44, 47728379912), (88, 23864189956), (176, 11932094978), (352, 5966047489), (2749, 763931872), (5498, 381965936), (10996, 190982968), (21992, 95491484), (30239, 69448352), (43984, 47745742), (60478, 34724176), (87968, 23872871), (120956, 17362088), (241912, 8681044), (483824, 4340522), (967648, 2170261)]