2100031272

素因数分解:

$2^3\times 3^5\times {\mathrm{1080263}}^1$

素因数の和:1080284

約数の個数: 48

約数和(自身を含む): 5898241440

約数和(自身を除く): 3798210168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 243, 324, 486, 648, 972, 1944, 1080263, 2160526, 3240789, 4321052, 6481578, 8642104, 9722367, 12963156, 19444734, 25926312, 29167101, 38889468, 58334202, 77778936, 87501303, 116668404, 175002606, 233336808, 262503909, 350005212, 525007818, 700010424, 1050015636, 2100031272]

約数ペア:

[(1, 2100031272), (2, 1050015636), (3, 700010424), (4, 525007818), (6, 350005212), (8, 262503909), (9, 233336808), (12, 175002606), (18, 116668404), (24, 87501303), (27, 77778936), (36, 58334202), (54, 38889468), (72, 29167101), (81, 25926312), (108, 19444734), (162, 12963156), (216, 9722367), (243, 8642104), (324, 6481578), (486, 4321052), (648, 3240789), (972, 2160526), (1944, 1080263)]