1034951260

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{239}}^1\times {\mathrm{30931}}^1$

素因数の和:31186

約数の個数: 48

約数和(自身を含む): 2494356480

約数和(自身を除く): 1459405220

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 239, 478, 956, 1195, 1673, 2390, 3346, 4780, 6692, 8365, 16730, 30931, 33460, 61862, 123724, 154655, 216517, 309310, 433034, 618620, 866068, 1082585, 2165170, 4330340, 7392509, 14785018, 29570036, 36962545, 51747563, 73925090, 103495126, 147850180, 206990252, 258737815, 517475630, 1034951260]

約数ペア:

[(1, 1034951260), (2, 517475630), (4, 258737815), (5, 206990252), (7, 147850180), (10, 103495126), (14, 73925090), (20, 51747563), (28, 36962545), (35, 29570036), (70, 14785018), (140, 7392509), (239, 4330340), (478, 2165170), (956, 1082585), (1195, 866068), (1673, 618620), (2390, 433034), (3346, 309310), (4780, 216517), (6692, 154655), (8365, 123724), (16730, 61862), (30931, 33460)]