20194060318

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{829}}^1\times {\mathrm{6211}}^1$

素因数の和:7132

約数の個数: 32

約数和(自身を含む): 31740089760

約数和(自身を除く): 11546029442

約数列:

[1, 2, 37, 53, 74, 106, 829, 1658, 1961, 3922, 6211, 12422, 30673, 43937, 61346, 87874, 229807, 329183, 459614, 658366, 1625669, 3251338, 5148919, 10297838, 12179771, 24359542, 190510003, 272892707, 381020006, 545785414, 10097030159, 20194060318]

約数ペア:

[(1, 20194060318), (2, 10097030159), (37, 545785414), (53, 381020006), (74, 272892707), (106, 190510003), (829, 24359542), (1658, 12179771), (1961, 10297838), (3922, 5148919), (6211, 3251338), (12422, 1625669), (30673, 658366), (43937, 459614), (61346, 329183), (87874, 229807)]