2251758

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{97}}^1$

素因数の和:228

約数の個数: 32

約数和(自身を含む): 4699296

約数和(自身を除く): 2447538

約数列:

[1, 2, 3, 6, 53, 73, 97, 106, 146, 159, 194, 219, 291, 318, 438, 582, 3869, 5141, 7081, 7738, 10282, 11607, 14162, 15423, 21243, 23214, 30846, 42486, 375293, 750586, 1125879, 2251758]

約数ペア:

[(1, 2251758), (2, 1125879), (3, 750586), (6, 375293), (53, 42486), (73, 30846), (97, 23214), (106, 21243), (146, 15423), (159, 14162), (194, 11607), (219, 10282), (291, 7738), (318, 7081), (438, 5141), (582, 3869)]