19150520610

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{3777223}}^1$

素因数の和:3777259

約数の個数: 48

約数和(自身を含む): 49768703424

約数和(自身を除く): 30618182814

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 169, 195, 338, 390, 507, 845, 1014, 1690, 2535, 5070, 3777223, 7554446, 11331669, 18886115, 22663338, 37772230, 49103899, 56658345, 98207798, 113316690, 147311697, 245519495, 294623394, 491038990, 638350687, 736558485, 1276701374, 1473116970, 1915052061, 3191753435, 3830104122, 6383506870, 9575260305, 19150520610]

約数ペア:

[(1, 19150520610), (2, 9575260305), (3, 6383506870), (5, 3830104122), (6, 3191753435), (10, 1915052061), (13, 1473116970), (15, 1276701374), (26, 736558485), (30, 638350687), (39, 491038990), (65, 294623394), (78, 245519495), (130, 147311697), (169, 113316690), (195, 98207798), (338, 56658345), (390, 49103899), (507, 37772230), (845, 22663338), (1014, 18886115), (1690, 11331669), (2535, 7554446), (5070, 3777223)]