2034654976

素因数分解:

$2^8\times {\mathrm{19}}^1\times {\mathrm{563}}^1\times {\mathrm{743}}^1$

素因数の和:1341

約数の個数: 72

約数和(自身を含む): 4288475520

約数和(自身を除く): 2253820544

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 256, 304, 563, 608, 743, 1126, 1216, 1486, 2252, 2432, 2972, 4504, 4864, 5944, 9008, 10697, 11888, 14117, 18016, 21394, 23776, 28234, 36032, 42788, 47552, 56468, 72064, 85576, 95104, 112936, 144128, 171152, 190208, 225872, 342304, 418309, 451744, 684608, 836618, 903488, 1369216, 1673236, 1806976, 2738432, 3346472, 3613952, 6692944, 7947871, 13385888, 15895742, 26771776, 31791484, 53543552, 63582968, 107087104, 127165936, 254331872, 508663744, 1017327488, 2034654976]

約数ペア:

[(1, 2034654976), (2, 1017327488), (4, 508663744), (8, 254331872), (16, 127165936), (19, 107087104), (32, 63582968), (38, 53543552), (64, 31791484), (76, 26771776), (128, 15895742), (152, 13385888), (256, 7947871), (304, 6692944), (563, 3613952), (608, 3346472), (743, 2738432), (1126, 1806976), (1216, 1673236), (1486, 1369216), (2252, 903488), (2432, 836618), (2972, 684608), (4504, 451744), (4864, 418309), (5944, 342304), (9008, 225872), (10697, 190208), (11888, 171152), (14117, 144128), (18016, 112936), (21394, 95104), (23776, 85576), (28234, 72064), (36032, 56468), (42788, 47552)]