1330701316

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{52747}}^1$

素因数の和:52828

約数の個数: 48

約数和(自身を含む): 2871179136

約数和(自身を除く): 1540477820

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 53, 68, 106, 119, 212, 238, 371, 476, 742, 901, 1484, 1802, 3604, 6307, 12614, 25228, 52747, 105494, 210988, 369229, 738458, 896699, 1476916, 1793398, 2795591, 3586796, 5591182, 6276893, 11182364, 12553786, 19569137, 25107572, 39138274, 47525047, 78276548, 95050094, 190100188, 332675329, 665350658, 1330701316]

約数ペア:

[(1, 1330701316), (2, 665350658), (4, 332675329), (7, 190100188), (14, 95050094), (17, 78276548), (28, 47525047), (34, 39138274), (53, 25107572), (68, 19569137), (106, 12553786), (119, 11182364), (212, 6276893), (238, 5591182), (371, 3586796), (476, 2795591), (742, 1793398), (901, 1476916), (1484, 896699), (1802, 738458), (3604, 369229), (6307, 210988), (12614, 105494), (25228, 52747)]