2181494976

素因数分解:

$2^6\times 3^1\times {\mathrm{83}}^1\times {\mathrm{367}}^1\times {\mathrm{373}}^1$

素因数の和:838

約数の個数: 112

約数和(自身を含む): 5873032704

約数和(自身を除く): 3691537728

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 83, 96, 166, 192, 249, 332, 367, 373, 498, 664, 734, 746, 996, 1101, 1119, 1328, 1468, 1492, 1992, 2202, 2238, 2656, 2936, 2984, 3984, 4404, 4476, 5312, 5872, 5968, 7968, 8808, 8952, 11744, 11936, 15936, 17616, 17904, 23488, 23872, 30461, 30959, 35232, 35808, 60922, 61918, 70464, 71616, 91383, 92877, 121844, 123836, 136891, 182766, 185754, 243688, 247672, 273782, 365532, 371508, 410673, 487376, 495344, 547564, 731064, 743016, 821346, 974752, 990688, 1095128, 1462128, 1486032, 1642692, 1949504, 1981376, 2190256, 2924256, 2972064, 3285384, 4380512, 5848512, 5944128, 6570768, 8761024, 11361953, 13141536, 22723906, 26283072, 34085859, 45447812, 68171718, 90895624, 136343436, 181791248, 272686872, 363582496, 545373744, 727164992, 1090747488, 2181494976]

約数ペア:

[(1, 2181494976), (2, 1090747488), (3, 727164992), (4, 545373744), (6, 363582496), (8, 272686872), (12, 181791248), (16, 136343436), (24, 90895624), (32, 68171718), (48, 45447812), (64, 34085859), (83, 26283072), (96, 22723906), (166, 13141536), (192, 11361953), (249, 8761024), (332, 6570768), (367, 5944128), (373, 5848512), (498, 4380512), (664, 3285384), (734, 2972064), (746, 2924256), (996, 2190256), (1101, 1981376), (1119, 1949504), (1328, 1642692), (1468, 1486032), (1492, 1462128), (1992, 1095128), (2202, 990688), (2238, 974752), (2656, 821346), (2936, 743016), (2984, 731064), (3984, 547564), (4404, 495344), (4476, 487376), (5312, 410673), (5872, 371508), (5968, 365532), (7968, 273782), (8808, 247672), (8952, 243688), (11744, 185754), (11936, 182766), (15936, 136891), (17616, 123836), (17904, 121844), (23488, 92877), (23872, 91383), (30461, 71616), (30959, 70464), (35232, 61918), (35808, 60922)]