2947557530

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{1901}}^1\times {\mathrm{3299}}^1$

素因数の和:5254

約数の個数: 32

約数和(自身を含む): 5422982400

約数和(自身を除く): 2475424870

約数列:

[1, 2, 5, 10, 47, 94, 235, 470, 1901, 3299, 3802, 6598, 9505, 16495, 19010, 32990, 89347, 155053, 178694, 310106, 446735, 775265, 893470, 1550530, 6271399, 12542798, 31356995, 62713990, 294755753, 589511506, 1473778765, 2947557530]

約数ペア:

[(1, 2947557530), (2, 1473778765), (5, 589511506), (10, 294755753), (47, 62713990), (94, 31356995), (235, 12542798), (470, 6271399), (1901, 1550530), (3299, 893470), (3802, 775265), (6598, 446735), (9505, 310106), (16495, 178694), (19010, 155053), (32990, 89347)]