1897314018

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{10200613}}^1$

素因数の和:10200649

約数の個数: 16

約数和(自身を含む): 3917035776

約数和(自身を除く): 2019721758

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 10200613, 20401226, 30601839, 61203678, 316219003, 632438006, 948657009, 1897314018]

約数ペア:

[(1, 1897314018), (2, 948657009), (3, 632438006), (6, 316219003), (31, 61203678), (62, 30601839), (93, 20401226), (186, 10200613)]