3942330

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{18773}}^1$

素因数の和:18790

約数の個数: 32

約数和(自身を含む): 10813824

約数和(自身を除く): 6871494

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 18773, 37546, 56319, 93865, 112638, 131411, 187730, 262822, 281595, 394233, 563190, 657055, 788466, 1314110, 1971165, 3942330]

約数ペア:

[(1, 3942330), (2, 1971165), (3, 1314110), (5, 788466), (6, 657055), (7, 563190), (10, 394233), (14, 281595), (15, 262822), (21, 187730), (30, 131411), (35, 112638), (42, 93865), (70, 56319), (105, 37546), (210, 18773)]