2972537862

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{241}}^1\times {\mathrm{41953}}^1$

素因数の和:42213

約数の個数: 48

約数和(自身を含む): 6944561712

約数和(自身を除く): 3972023850

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 241, 294, 482, 723, 1446, 1687, 3374, 5061, 10122, 11809, 23618, 35427, 41953, 70854, 83906, 125859, 251718, 293671, 587342, 881013, 1762026, 2055697, 4111394, 6167091, 10110673, 12334182, 20221346, 30332019, 60664038, 70774711, 141549422, 212324133, 424648266, 495422977, 990845954, 1486268931, 2972537862]

約数ペア:

[(1, 2972537862), (2, 1486268931), (3, 990845954), (6, 495422977), (7, 424648266), (14, 212324133), (21, 141549422), (42, 70774711), (49, 60664038), (98, 30332019), (147, 20221346), (241, 12334182), (294, 10110673), (482, 6167091), (723, 4111394), (1446, 2055697), (1687, 1762026), (3374, 881013), (5061, 587342), (10122, 293671), (11809, 251718), (23618, 125859), (35427, 83906), (41953, 70854)]