2018915328

素因数分解:

$2^{10}\times 3^1\times {\mathrm{293}}^1\times {\mathrm{2243}}^1$

素因数の和:2559

約数の個数: 88

約数和(自身を含む): 5401918368

約数和(自身を除く): 3383003040

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 293, 384, 512, 586, 768, 879, 1024, 1172, 1536, 1758, 2243, 2344, 3072, 3516, 4486, 4688, 6729, 7032, 8972, 9376, 13458, 14064, 17944, 18752, 26916, 28128, 35888, 37504, 53832, 56256, 71776, 75008, 107664, 112512, 143552, 150016, 215328, 225024, 287104, 300032, 430656, 450048, 574208, 657199, 861312, 900096, 1148416, 1314398, 1722624, 1971597, 2296832, 2628796, 3445248, 3943194, 5257592, 6890496, 7886388, 10515184, 15772776, 21030368, 31545552, 42060736, 63091104, 84121472, 126182208, 168242944, 252364416, 336485888, 504728832, 672971776, 1009457664, 2018915328]

約数ペア:

[(1, 2018915328), (2, 1009457664), (3, 672971776), (4, 504728832), (6, 336485888), (8, 252364416), (12, 168242944), (16, 126182208), (24, 84121472), (32, 63091104), (48, 42060736), (64, 31545552), (96, 21030368), (128, 15772776), (192, 10515184), (256, 7886388), (293, 6890496), (384, 5257592), (512, 3943194), (586, 3445248), (768, 2628796), (879, 2296832), (1024, 1971597), (1172, 1722624), (1536, 1314398), (1758, 1148416), (2243, 900096), (2344, 861312), (3072, 657199), (3516, 574208), (4486, 450048), (4688, 430656), (6729, 300032), (7032, 287104), (8972, 225024), (9376, 215328), (13458, 150016), (14064, 143552), (17944, 112512), (18752, 107664), (26916, 75008), (28128, 71776), (35888, 56256), (37504, 53832)]