1947980976

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{1309127}}^1$

素因数の和:1309169

約数の個数: 40

約数和(自身を含む): 5194619904

約数和(自身を除く): 3246638928

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 1488, 1309127, 2618254, 3927381, 5236508, 7854762, 10473016, 15709524, 20946032, 31419048, 40582937, 62838096, 81165874, 121748811, 162331748, 243497622, 324663496, 486995244, 649326992, 973990488, 1947980976]

約数ペア:

[(1, 1947980976), (2, 973990488), (3, 649326992), (4, 486995244), (6, 324663496), (8, 243497622), (12, 162331748), (16, 121748811), (24, 81165874), (31, 62838096), (48, 40582937), (62, 31419048), (93, 20946032), (124, 15709524), (186, 10473016), (248, 7854762), (372, 5236508), (496, 3927381), (744, 2618254), (1488, 1309127)]