2148038448

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{1945687}}^1$

素因数の和:1945721

約数の個数: 40

約数和(自身を含む): 5790367488

約数和(自身を除く): 3642329040

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 138, 184, 276, 368, 552, 1104, 1945687, 3891374, 5837061, 7782748, 11674122, 15565496, 23348244, 31130992, 44750801, 46696488, 89501602, 93392976, 134252403, 179003204, 268504806, 358006408, 537009612, 716012816, 1074019224, 2148038448]

約数ペア:

[(1, 2148038448), (2, 1074019224), (3, 716012816), (4, 537009612), (6, 358006408), (8, 268504806), (12, 179003204), (16, 134252403), (23, 93392976), (24, 89501602), (46, 46696488), (48, 44750801), (69, 31130992), (92, 23348244), (138, 15565496), (184, 11674122), (276, 7782748), (368, 5837061), (552, 3891374), (1104, 1945687)]