3948802830

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{6267941}}^1$

素因数の和:6267961

約数の個数: 48

約数和(自身を含む): 11733587424

約数和(自身を除く): 7784784594

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 6267941, 12535882, 18803823, 31339705, 37607646, 43875587, 56411469, 62679410, 87751174, 94019115, 112822938, 131626761, 188038230, 219377935, 263253522, 282057345, 394880283, 438755870, 564114690, 658133805, 789760566, 1316267610, 1974401415, 3948802830]

約数ペア:

[(1, 3948802830), (2, 1974401415), (3, 1316267610), (5, 789760566), (6, 658133805), (7, 564114690), (9, 438755870), (10, 394880283), (14, 282057345), (15, 263253522), (18, 219377935), (21, 188038230), (30, 131626761), (35, 112822938), (42, 94019115), (45, 87751174), (63, 62679410), (70, 56411469), (90, 43875587), (105, 37607646), (126, 31339705), (210, 18803823), (315, 12535882), (630, 6267941)]