2027830128

素因数分解:

$2^4\times 3^1\times {\mathrm{271}}^1\times {\mathrm{155891}}^1$

素因数の和:156173

約数の個数: 40

約数和(自身を含む): 5257925376

約数和(自身を除く): 3230095248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 271, 542, 813, 1084, 1626, 2168, 3252, 4336, 6504, 13008, 155891, 311782, 467673, 623564, 935346, 1247128, 1870692, 2494256, 3741384, 7482768, 42246461, 84492922, 126739383, 168985844, 253478766, 337971688, 506957532, 675943376, 1013915064, 2027830128]

約数ペア:

[(1, 2027830128), (2, 1013915064), (3, 675943376), (4, 506957532), (6, 337971688), (8, 253478766), (12, 168985844), (16, 126739383), (24, 84492922), (48, 42246461), (271, 7482768), (542, 3741384), (813, 2494256), (1084, 1870692), (1626, 1247128), (2168, 935346), (3252, 623564), (4336, 467673), (6504, 311782), (13008, 155891)]