2023820032

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{367}}^1\times {\mathrm{1657}}^1$

素因数の和:2053

約数の個数: 72

約数和(自身を含む): 4364970176

約数和(自身を除く): 2341150144

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 367, 416, 734, 832, 1468, 1657, 1664, 2936, 3314, 3328, 4771, 5872, 6628, 9542, 11744, 13256, 19084, 21541, 23488, 26512, 38168, 43082, 46976, 53024, 76336, 86164, 93952, 106048, 152672, 172328, 212096, 305344, 344656, 424192, 608119, 610688, 689312, 1216238, 1221376, 1378624, 2432476, 2757248, 4864952, 5514496, 7905547, 9729904, 15811094, 19459808, 31622188, 38919616, 63244376, 77839232, 126488752, 155678464, 252977504, 505955008, 1011910016, 2023820032]

約数ペア:

[(1, 2023820032), (2, 1011910016), (4, 505955008), (8, 252977504), (13, 155678464), (16, 126488752), (26, 77839232), (32, 63244376), (52, 38919616), (64, 31622188), (104, 19459808), (128, 15811094), (208, 9729904), (256, 7905547), (367, 5514496), (416, 4864952), (734, 2757248), (832, 2432476), (1468, 1378624), (1657, 1221376), (1664, 1216238), (2936, 689312), (3314, 610688), (3328, 608119), (4771, 424192), (5872, 344656), (6628, 305344), (9542, 212096), (11744, 172328), (13256, 152672), (19084, 106048), (21541, 93952), (23488, 86164), (26512, 76336), (38168, 53024), (43082, 46976)]