1229173892

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{2129}}^1$

素因数の和:2300

約数の個数: 48

約数和(自身を含む): 2284450560

約数和(自身を除く): 1055276668

約数列:

[1, 2, 4, 37, 47, 74, 83, 94, 148, 166, 188, 332, 1739, 2129, 3071, 3478, 3901, 4258, 6142, 6956, 7802, 8516, 12284, 15604, 78773, 100063, 144337, 157546, 176707, 200126, 288674, 315092, 353414, 400252, 577348, 706828, 3702331, 6538159, 7404662, 8305229, 13076318, 14809324, 16610458, 26152636, 33220916, 307293473, 614586946, 1229173892]

約数ペア:

[(1, 1229173892), (2, 614586946), (4, 307293473), (37, 33220916), (47, 26152636), (74, 16610458), (83, 14809324), (94, 13076318), (148, 8305229), (166, 7404662), (188, 6538159), (332, 3702331), (1739, 706828), (2129, 577348), (3071, 400252), (3478, 353414), (3901, 315092), (4258, 288674), (6142, 200126), (6956, 176707), (7802, 157546), (8516, 144337), (12284, 100063), (15604, 78773)]