201813330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{49103}}^1$

素因数の和:49250

約数の個数: 32

約数和(自身を含む): 487897344

約数和(自身を除く): 286084014

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 137, 274, 411, 685, 822, 1370, 2055, 4110, 49103, 98206, 147309, 245515, 294618, 491030, 736545, 1473090, 6727111, 13454222, 20181333, 33635555, 40362666, 67271110, 100906665, 201813330]

約数ペア:

[(1, 201813330), (2, 100906665), (3, 67271110), (5, 40362666), (6, 33635555), (10, 20181333), (15, 13454222), (30, 6727111), (137, 1473090), (274, 736545), (411, 491030), (685, 294618), (822, 245515), (1370, 147309), (2055, 98206), (4110, 49103)]