1902481758

素因数分解:

$2^1\times 3^2\times {\mathrm{97}}^1\times {\mathrm{367}}^1\times {\mathrm{2969}}^1$

素因数の和:3441

約数の個数: 48

約数和(自身を含む): 4177293120

約数和(自身を除く): 2274811362

約数列:

[1, 2, 3, 6, 9, 18, 97, 194, 291, 367, 582, 734, 873, 1101, 1746, 2202, 2969, 3303, 5938, 6606, 8907, 17814, 26721, 35599, 53442, 71198, 106797, 213594, 287993, 320391, 575986, 640782, 863979, 1089623, 1727958, 2179246, 2591937, 3268869, 5183874, 6537738, 9806607, 19613214, 105693431, 211386862, 317080293, 634160586, 951240879, 1902481758]

約数ペア:

[(1, 1902481758), (2, 951240879), (3, 634160586), (6, 317080293), (9, 211386862), (18, 105693431), (97, 19613214), (194, 9806607), (291, 6537738), (367, 5183874), (582, 3268869), (734, 2591937), (873, 2179246), (1101, 1727958), (1746, 1089623), (2202, 863979), (2969, 640782), (3303, 575986), (5938, 320391), (6606, 287993), (8907, 213594), (17814, 106797), (26721, 71198), (35599, 53442)]