1009031090

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{191467}}^1$

素因数の和:191522

約数の個数: 32

約数和(自身を含む): 1985140224

約数和(自身を除く): 976109134

約数列:

[1, 2, 5, 10, 17, 31, 34, 62, 85, 155, 170, 310, 527, 1054, 2635, 5270, 191467, 382934, 957335, 1914670, 3254939, 5935477, 6509878, 11870954, 16274695, 29677385, 32549390, 59354770, 100903109, 201806218, 504515545, 1009031090]

約数ペア:

[(1, 1009031090), (2, 504515545), (5, 201806218), (10, 100903109), (17, 59354770), (31, 32549390), (34, 29677385), (62, 16274695), (85, 11870954), (155, 6509878), (170, 5935477), (310, 3254939), (527, 1914670), (1054, 957335), (2635, 382934), (5270, 191467)]