2202554.00000000

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{953}}^1$

素因数の和:1081

約数の個数: 72

約数和(自身を含む): 59380776

約数和(自身を除く): 39996756

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 113, 180, 226, 339, 452, 565, 678, 953, 1017, 1130, 1356, 1695, 1906, 2034, 2260, 2859, 3390, 3812, 4068, 4765, 5085, 5718, 6780, 8577, 9530, 10170, 11436, 14295, 17154, 19060, 20340, 28590, 34308, 42885, 57180, 85770, 107689, 171540, 215378, 323067, 430756, 538445, 646134, 969201, 1076890, 1292268, 1615335, 1938402, 2153780, 3230670, 3876804, 4846005, 6461340, 9692010, 19384020]

約数ペア:

[(1, 19384020), (2, 9692010), (3, 6461340), (4, 4846005), (5, 3876804), (6, 3230670), (9, 2153780), (10, 1938402), (12, 1615335), (15, 1292268), (18, 1076890), (20, 969201), (30, 646134), (36, 538445), (45, 430756), (60, 323067), (90, 215378), (113, 171540), (180, 107689), (226, 85770), (339, 57180), (452, 42885), (565, 34308), (678, 28590), (953, 20340), (1017, 19060), (1130, 17154), (1356, 14295), (1695, 11436), (1906, 10170), (2034, 9530), (2260, 8577), (2859, 6780), (3390, 5718), (3812, 5085), (4068, 4765)]