2099693715

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{509}}^1\times {\mathrm{2311}}^1$

素因数の和:2852

約数の個数: 64

約数和(自身を含む): 4075038720

約数和(自身を除く): 1975345005

約数列:

[1, 3, 5, 7, 15, 17, 21, 35, 51, 85, 105, 119, 255, 357, 509, 595, 1527, 1785, 2311, 2545, 3563, 6933, 7635, 8653, 10689, 11555, 16177, 17815, 25959, 34665, 39287, 43265, 48531, 53445, 60571, 80885, 117861, 129795, 181713, 196435, 242655, 275009, 302855, 589305, 825027, 908565, 1176299, 1375045, 3528897, 4125135, 5881495, 8234093, 17644485, 19997083, 24702279, 41170465, 59991249, 99985415, 123511395, 139979581, 299956245, 419938743, 699897905, 2099693715]

約数ペア:

[(1, 2099693715), (3, 699897905), (5, 419938743), (7, 299956245), (15, 139979581), (17, 123511395), (21, 99985415), (35, 59991249), (51, 41170465), (85, 24702279), (105, 19997083), (119, 17644485), (255, 8234093), (357, 5881495), (509, 4125135), (595, 3528897), (1527, 1375045), (1785, 1176299), (2311, 908565), (2545, 825027), (3563, 589305), (6933, 302855), (7635, 275009), (8653, 242655), (10689, 196435), (11555, 181713), (16177, 129795), (17815, 117861), (25959, 80885), (34665, 60571), (39287, 53445), (43265, 48531)]