2355562950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{1207981}}^1$

素因数の和:1208009

約数の個数: 48

約数和(自身を含む): 6291170256

約数和(自身を除く): 3935607306

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 130, 150, 195, 325, 390, 650, 975, 1950, 1207981, 2415962, 3623943, 6039905, 7247886, 12079810, 15703753, 18119715, 30199525, 31407506, 36239430, 47111259, 60399050, 78518765, 90598575, 94222518, 157037530, 181197150, 235556295, 392593825, 471112590, 785187650, 1177781475, 2355562950]

約数ペア:

[(1, 2355562950), (2, 1177781475), (3, 785187650), (5, 471112590), (6, 392593825), (10, 235556295), (13, 181197150), (15, 157037530), (25, 94222518), (26, 90598575), (30, 78518765), (39, 60399050), (50, 47111259), (65, 36239430), (75, 31407506), (78, 30199525), (130, 18119715), (150, 15703753), (195, 12079810), (325, 7247886), (390, 6039905), (650, 3623943), (975, 2415962), (1950, 1207981)]