1330308332

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{673}}^1\times {\mathrm{839}}^1$

素因数の和:1566

約数の個数: 48

約数和(自身を含む): 2536396800

約数和(自身を除く): 1206088468

約数列:

[1, 2, 4, 19, 31, 38, 62, 76, 124, 589, 673, 839, 1178, 1346, 1678, 2356, 2692, 3356, 12787, 15941, 20863, 25574, 26009, 31882, 41726, 51148, 52018, 63764, 83452, 104036, 396397, 494171, 564647, 792794, 988342, 1129294, 1585588, 1976684, 2258588, 10728293, 17504057, 21456586, 35008114, 42913172, 70016228, 332577083, 665154166, 1330308332]

約数ペア:

[(1, 1330308332), (2, 665154166), (4, 332577083), (19, 70016228), (31, 42913172), (38, 35008114), (62, 21456586), (76, 17504057), (124, 10728293), (589, 2258588), (673, 1976684), (839, 1585588), (1178, 1129294), (1346, 988342), (1678, 792794), (2356, 564647), (2692, 494171), (3356, 396397), (12787, 104036), (15941, 83452), (20863, 63764), (25574, 52018), (26009, 51148), (31882, 41726)]