2018099584

素因数分解:

$2^7\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{4219}}^1$

素因数の和:4371

約数の個数: 64

約数和(自身を含む): 4170963600

約数和(自身を除く): 2152864016

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 74, 101, 128, 148, 202, 296, 404, 592, 808, 1184, 1616, 2368, 3232, 3737, 4219, 4736, 6464, 7474, 8438, 12928, 14948, 16876, 29896, 33752, 59792, 67504, 119584, 135008, 156103, 239168, 270016, 312206, 426119, 478336, 540032, 624412, 852238, 1248824, 1704476, 2497648, 3408952, 4995296, 6817904, 9990592, 13635808, 15766403, 19981184, 27271616, 31532806, 54543232, 63065612, 126131224, 252262448, 504524896, 1009049792, 2018099584]

約数ペア:

[(1, 2018099584), (2, 1009049792), (4, 504524896), (8, 252262448), (16, 126131224), (32, 63065612), (37, 54543232), (64, 31532806), (74, 27271616), (101, 19981184), (128, 15766403), (148, 13635808), (202, 9990592), (296, 6817904), (404, 4995296), (592, 3408952), (808, 2497648), (1184, 1704476), (1616, 1248824), (2368, 852238), (3232, 624412), (3737, 540032), (4219, 478336), (4736, 426119), (6464, 312206), (7474, 270016), (8438, 239168), (12928, 156103), (14948, 135008), (16876, 119584), (29896, 67504), (33752, 59792)]