2042402944

素因数分解:

$2^7\times {\mathrm{23}}^1\times {\mathrm{269}}^1\times {\mathrm{2579}}^1$

素因数の和:2885

約数の個数: 64

約数和(自身を含む): 4263192000

約数和(自身を除く): 2220789056

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 128, 184, 269, 368, 538, 736, 1076, 1472, 2152, 2579, 2944, 4304, 5158, 6187, 8608, 10316, 12374, 17216, 20632, 24748, 34432, 41264, 49496, 59317, 82528, 98992, 118634, 165056, 197984, 237268, 330112, 395968, 474536, 693751, 791936, 949072, 1387502, 1898144, 2775004, 3796288, 5550008, 7592576, 11100016, 15956273, 22200032, 31912546, 44400064, 63825092, 88800128, 127650184, 255300368, 510600736, 1021201472, 2042402944]

約数ペア:

[(1, 2042402944), (2, 1021201472), (4, 510600736), (8, 255300368), (16, 127650184), (23, 88800128), (32, 63825092), (46, 44400064), (64, 31912546), (92, 22200032), (128, 15956273), (184, 11100016), (269, 7592576), (368, 5550008), (538, 3796288), (736, 2775004), (1076, 1898144), (1472, 1387502), (2152, 949072), (2579, 791936), (2944, 693751), (4304, 474536), (5158, 395968), (6187, 330112), (8608, 237268), (10316, 197984), (12374, 165056), (17216, 118634), (20632, 98992), (24748, 82528), (34432, 59317), (41264, 49496)]