20131938690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{3253}}^1\times {\mathrm{206291}}^1$

素因数の和:209554

約数の個数: 32

約数和(自身を含む): 48331740096

約数和(自身を除く): 28199801406

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 3253, 6506, 9759, 16265, 19518, 32530, 48795, 97590, 206291, 412582, 618873, 1031455, 1237746, 2062910, 3094365, 6188730, 671064623, 1342129246, 2013193869, 3355323115, 4026387738, 6710646230, 10065969345, 20131938690]

約数ペア:

[(1, 20131938690), (2, 10065969345), (3, 6710646230), (5, 4026387738), (6, 3355323115), (10, 2013193869), (15, 1342129246), (30, 671064623), (3253, 6188730), (6506, 3094365), (9759, 2062910), (16265, 1237746), (19518, 1031455), (32530, 618873), (48795, 412582), (97590, 206291)]