2273578

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{47}}^1\times {\mathrm{67}}^1$

素因数の和:154

約数の個数: 24

約数和(自身を含む): 3730752

約数和(自身を除く): 1457174

約数列:

[1, 2, 19, 38, 47, 67, 94, 134, 361, 722, 893, 1273, 1786, 2546, 3149, 6298, 16967, 24187, 33934, 48374, 59831, 119662, 1136789, 2273578]

約数ペア:

[(1, 2273578), (2, 1136789), (19, 119662), (38, 59831), (47, 48374), (67, 33934), (94, 24187), (134, 16967), (361, 6298), (722, 3149), (893, 2546), (1273, 1786)]