2019965058

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{2137}}^1\times {\mathrm{3089}}^1$

素因数の和:5251

約数の個数: 48

約数和(自身を含む): 4637706840

約数和(自身を除く): 2617741782

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 2137, 3089, 4274, 6178, 6411, 9267, 12822, 18534, 19233, 27801, 36329, 38466, 52513, 55602, 72658, 105026, 108987, 157539, 217974, 315078, 326961, 472617, 653922, 945234, 6601193, 13202386, 19803579, 39607158, 59410737, 112220281, 118821474, 224440562, 336660843, 673321686, 1009982529, 2019965058]

約数ペア:

[(1, 2019965058), (2, 1009982529), (3, 673321686), (6, 336660843), (9, 224440562), (17, 118821474), (18, 112220281), (34, 59410737), (51, 39607158), (102, 19803579), (153, 13202386), (306, 6601193), (2137, 945234), (3089, 653922), (4274, 472617), (6178, 326961), (6411, 315078), (9267, 217974), (12822, 157539), (18534, 108987), (19233, 105026), (27801, 72658), (36329, 55602), (38466, 52513)]