1946332890

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1272113}}^1$

素因数の和:1272143

約数の個数: 48

約数和(自身を含む): 5358144168

約数和(自身を除く): 3411811278

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 85, 90, 102, 153, 170, 255, 306, 510, 765, 1530, 1272113, 2544226, 3816339, 6360565, 7632678, 11449017, 12721130, 19081695, 21625921, 22898034, 38163390, 43251842, 57245085, 64877763, 108129605, 114490170, 129755526, 194633289, 216259210, 324388815, 389266578, 648777630, 973166445, 1946332890]

約数ペア:

[(1, 1946332890), (2, 973166445), (3, 648777630), (5, 389266578), (6, 324388815), (9, 216259210), (10, 194633289), (15, 129755526), (17, 114490170), (18, 108129605), (30, 64877763), (34, 57245085), (45, 43251842), (51, 38163390), (85, 22898034), (90, 21625921), (102, 19081695), (153, 12721130), (170, 11449017), (255, 7632678), (306, 6360565), (510, 3816339), (765, 2544226), (1530, 1272113)]