2018974350

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{3461}}^1\times {\mathrm{3889}}^1$

素因数の和:7365

約数の個数: 48

約数和(自身を含む): 5009790960

約数和(自身を除く): 2990816610

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 3461, 3889, 6922, 7778, 10383, 11667, 17305, 19445, 20766, 23334, 34610, 38890, 51915, 58335, 86525, 97225, 103830, 116670, 173050, 194450, 259575, 291675, 519150, 583350, 13459829, 26919658, 40379487, 67299145, 80758974, 134598290, 201897435, 336495725, 403794870, 672991450, 1009487175, 2018974350]

約数ペア:

[(1, 2018974350), (2, 1009487175), (3, 672991450), (5, 403794870), (6, 336495725), (10, 201897435), (15, 134598290), (25, 80758974), (30, 67299145), (50, 40379487), (75, 26919658), (150, 13459829), (3461, 583350), (3889, 519150), (6922, 291675), (7778, 259575), (10383, 194450), (11667, 173050), (17305, 116670), (19445, 103830), (20766, 97225), (23334, 86525), (34610, 58335), (38890, 51915)]