2019042288

素因数分解:

$2^4\times 3^5\times {\mathrm{519301}}^1$

素因数の和:519324

約数の個数: 60

約数和(自身を含む): 5859803768

約数和(自身を除く): 3840761480

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 243, 324, 432, 486, 648, 972, 1296, 1944, 3888, 519301, 1038602, 1557903, 2077204, 3115806, 4154408, 4673709, 6231612, 8308816, 9347418, 12463224, 14021127, 18694836, 24926448, 28042254, 37389672, 42063381, 56084508, 74779344, 84126762, 112169016, 126190143, 168253524, 224338032, 252380286, 336507048, 504760572, 673014096, 1009521144, 2019042288]

約数ペア:

[(1, 2019042288), (2, 1009521144), (3, 673014096), (4, 504760572), (6, 336507048), (8, 252380286), (9, 224338032), (12, 168253524), (16, 126190143), (18, 112169016), (24, 84126762), (27, 74779344), (36, 56084508), (48, 42063381), (54, 37389672), (72, 28042254), (81, 24926448), (108, 18694836), (144, 14021127), (162, 12463224), (216, 9347418), (243, 8308816), (324, 6231612), (432, 4673709), (486, 4154408), (648, 3115806), (972, 2077204), (1296, 1557903), (1944, 1038602), (3888, 519301)]