2885504704

素因数分解:

$2^6\times {\mathrm{79}}^1\times {\mathrm{197}}^1\times {\mathrm{2897}}^1$

素因数の和:3185

約数の個数: 56

約数和(自身を含む): 5829848640

約数和(自身を除く): 2944343936

約数列:

[1, 2, 4, 8, 16, 32, 64, 79, 158, 197, 316, 394, 632, 788, 1264, 1576, 2528, 2897, 3152, 5056, 5794, 6304, 11588, 12608, 15563, 23176, 31126, 46352, 62252, 92704, 124504, 185408, 228863, 249008, 457726, 498016, 570709, 915452, 996032, 1141418, 1830904, 2282836, 3661808, 4565672, 7323616, 9131344, 14647232, 18262688, 36525376, 45086011, 90172022, 180344044, 360688088, 721376176, 1442752352, 2885504704]

約数ペア:

[(1, 2885504704), (2, 1442752352), (4, 721376176), (8, 360688088), (16, 180344044), (32, 90172022), (64, 45086011), (79, 36525376), (158, 18262688), (197, 14647232), (316, 9131344), (394, 7323616), (632, 4565672), (788, 3661808), (1264, 2282836), (1576, 1830904), (2528, 1141418), (2897, 996032), (3152, 915452), (5056, 570709), (5794, 498016), (6304, 457726), (11588, 249008), (12608, 228863), (15563, 185408), (23176, 124504), (31126, 92704), (46352, 62252)]