1945476

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{4157}}^1$

素因数の和:4180

約数の個数: 36

約数和(自身を含む): 5297292

約数和(自身を除く): 3351816

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 4157, 8314, 12471, 16628, 24942, 37413, 49884, 54041, 74826, 108082, 149652, 162123, 216164, 324246, 486369, 648492, 972738, 1945476]

約数ペア:

[(1, 1945476), (2, 972738), (3, 648492), (4, 486369), (6, 324246), (9, 216164), (12, 162123), (13, 149652), (18, 108082), (26, 74826), (36, 54041), (39, 49884), (52, 37413), (78, 24942), (117, 16628), (156, 12471), (234, 8314), (468, 4157)]