2485477584

素因数分解:

$2^4\times 3^2\times {\mathrm{271}}^1\times {\mathrm{63691}}^1$

素因数の和:63976

約数の個数: 60

約数和(自身を含む): 6981662272

約数和(自身を除く): 4496184688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 271, 542, 813, 1084, 1626, 2168, 2439, 3252, 4336, 4878, 6504, 9756, 13008, 19512, 39024, 63691, 127382, 191073, 254764, 382146, 509528, 573219, 764292, 1019056, 1146438, 1528584, 2292876, 3057168, 4585752, 9171504, 17260261, 34520522, 51780783, 69041044, 103561566, 138082088, 155342349, 207123132, 276164176, 310684698, 414246264, 621369396, 828492528, 1242738792, 2485477584]

約数ペア:

[(1, 2485477584), (2, 1242738792), (3, 828492528), (4, 621369396), (6, 414246264), (8, 310684698), (9, 276164176), (12, 207123132), (16, 155342349), (18, 138082088), (24, 103561566), (36, 69041044), (48, 51780783), (72, 34520522), (144, 17260261), (271, 9171504), (542, 4585752), (813, 3057168), (1084, 2292876), (1626, 1528584), (2168, 1146438), (2439, 1019056), (3252, 764292), (4336, 573219), (4878, 509528), (6504, 382146), (9756, 254764), (13008, 191073), (19512, 127382), (39024, 63691)]