1820904

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{4463}}^1$

素因数の和:4489

約数の個数: 32

約数和(自身を含む): 4821120

約数和(自身を除く): 3000216

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 4463, 8926, 13389, 17852, 26778, 35704, 53556, 75871, 107112, 151742, 227613, 303484, 455226, 606968, 910452, 1820904]

約数ペア:

[(1, 1820904), (2, 910452), (3, 606968), (4, 455226), (6, 303484), (8, 227613), (12, 151742), (17, 107112), (24, 75871), (34, 53556), (51, 35704), (68, 26778), (102, 17852), (136, 13389), (204, 8926), (408, 4463)]