2380451248

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1250237}}^1$

素因数の和:1250269

約数の個数: 40

約数和(自身を含む): 5581062432

約数和(自身を除く): 3200611184

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 119, 136, 238, 272, 476, 952, 1904, 1250237, 2500474, 5000948, 8751659, 10001896, 17503318, 20003792, 21254029, 35006636, 42508058, 70013272, 85016116, 140026544, 148778203, 170032232, 297556406, 340064464, 595112812, 1190225624, 2380451248]

約数ペア:

[(1, 2380451248), (2, 1190225624), (4, 595112812), (7, 340064464), (8, 297556406), (14, 170032232), (16, 148778203), (17, 140026544), (28, 85016116), (34, 70013272), (56, 42508058), (68, 35006636), (112, 21254029), (119, 20003792), (136, 17503318), (238, 10001896), (272, 8751659), (476, 5000948), (952, 2500474), (1904, 1250237)]