2642464404

素因数分解:

$2^2\times 3^3\times {\mathrm{131}}^1\times {\mathrm{186773}}^1$

素因数の和:186917

約数の個数: 48

約数和(自身を含む): 6903167040

約数和(自身を除く): 4260702636

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 131, 262, 393, 524, 786, 1179, 1572, 2358, 3537, 4716, 7074, 14148, 186773, 373546, 560319, 747092, 1120638, 1680957, 2241276, 3361914, 5042871, 6723828, 10085742, 20171484, 24467263, 48934526, 73401789, 97869052, 146803578, 220205367, 293607156, 440410734, 660616101, 880821468, 1321232202, 2642464404]

約数ペア:

[(1, 2642464404), (2, 1321232202), (3, 880821468), (4, 660616101), (6, 440410734), (9, 293607156), (12, 220205367), (18, 146803578), (27, 97869052), (36, 73401789), (54, 48934526), (108, 24467263), (131, 20171484), (262, 10085742), (393, 6723828), (524, 5042871), (786, 3361914), (1179, 2241276), (1572, 1680957), (2358, 1120638), (3537, 747092), (4716, 560319), (7074, 373546), (14148, 186773)]