2100750

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{2801}}^1$

素因数の和:2821

約数の個数: 32

約数和(自身を含む): 5245344

約数和(自身を除く): 3144594

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 125, 150, 250, 375, 750, 2801, 5602, 8403, 14005, 16806, 28010, 42015, 70025, 84030, 140050, 210075, 350125, 420150, 700250, 1050375, 2100750]

約数ペア:

[(1, 2100750), (2, 1050375), (3, 700250), (5, 420150), (6, 350125), (10, 210075), (15, 140050), (25, 84030), (30, 70025), (50, 42015), (75, 28010), (125, 16806), (150, 14005), (250, 8403), (375, 5602), (750, 2801)]