1770972

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{727}}^1$

素因数の和:770

約数の個数: 48

約数和(自身を含む): 4892160

約数和(自身を除く): 3121188

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 29, 42, 58, 84, 87, 116, 174, 203, 348, 406, 609, 727, 812, 1218, 1454, 2181, 2436, 2908, 4362, 5089, 8724, 10178, 15267, 20356, 21083, 30534, 42166, 61068, 63249, 84332, 126498, 147581, 252996, 295162, 442743, 590324, 885486, 1770972]

約数ペア:

[(1, 1770972), (2, 885486), (3, 590324), (4, 442743), (6, 295162), (7, 252996), (12, 147581), (14, 126498), (21, 84332), (28, 63249), (29, 61068), (42, 42166), (58, 30534), (84, 21083), (87, 20356), (116, 15267), (174, 10178), (203, 8724), (348, 5089), (406, 4362), (609, 2908), (727, 2436), (812, 2181), (1218, 1454)]