2080442112

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{386987}}^1$

素因数の和:387013

約数の個数: 72

約数和(自身を含む): 6328027776

約数和(自身を除く): 4247585664

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 336, 384, 448, 672, 768, 896, 1344, 1792, 2688, 5376, 386987, 773974, 1160961, 1547948, 2321922, 2708909, 3095896, 4643844, 5417818, 6191792, 8126727, 9287688, 10835636, 12383584, 16253454, 18575376, 21671272, 24767168, 32506908, 37150752, 43342544, 49534336, 65013816, 74301504, 86685088, 99068672, 130027632, 148603008, 173370176, 260055264, 297206016, 346740352, 520110528, 693480704, 1040221056, 2080442112]

約数ペア:

[(1, 2080442112), (2, 1040221056), (3, 693480704), (4, 520110528), (6, 346740352), (7, 297206016), (8, 260055264), (12, 173370176), (14, 148603008), (16, 130027632), (21, 99068672), (24, 86685088), (28, 74301504), (32, 65013816), (42, 49534336), (48, 43342544), (56, 37150752), (64, 32506908), (84, 24767168), (96, 21671272), (112, 18575376), (128, 16253454), (168, 12383584), (192, 10835636), (224, 9287688), (256, 8126727), (336, 6191792), (384, 5417818), (448, 4643844), (672, 3095896), (768, 2708909), (896, 2321922), (1344, 1547948), (1792, 1160961), (2688, 773974), (5376, 386987)]