31198038

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{1297}}^1$

素因数の和:1532

約数の個数: 32

約数和(自身を含む): 66042240

約数和(自身を除く): 34844202

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 211, 422, 633, 1266, 1297, 2594, 3891, 4009, 7782, 8018, 12027, 24054, 24643, 49286, 73929, 147858, 273667, 547334, 821001, 1642002, 5199673, 10399346, 15599019, 31198038]

約数ペア:

[(1, 31198038), (2, 15599019), (3, 10399346), (6, 5199673), (19, 1642002), (38, 821001), (57, 547334), (114, 273667), (211, 147858), (422, 73929), (633, 49286), (1266, 24643), (1297, 24054), (2594, 12027), (3891, 8018), (4009, 7782)]