2012158624

素因数分解:

$2^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{528403}}^1$

素因数の和:528437

約数の個数: 48

約数和(自身を含む): 4793681088

約数和(自身を除く): 2781522464

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 68, 112, 119, 136, 224, 238, 272, 476, 544, 952, 1904, 3808, 528403, 1056806, 2113612, 3698821, 4227224, 7397642, 8454448, 8982851, 14795284, 16908896, 17965702, 29590568, 35931404, 59181136, 62879957, 71862808, 118362272, 125759914, 143725616, 251519828, 287451232, 503039656, 1006079312, 2012158624]

約数ペア:

[(1, 2012158624), (2, 1006079312), (4, 503039656), (7, 287451232), (8, 251519828), (14, 143725616), (16, 125759914), (17, 118362272), (28, 71862808), (32, 62879957), (34, 59181136), (56, 35931404), (68, 29590568), (112, 17965702), (119, 16908896), (136, 14795284), (224, 8982851), (238, 8454448), (272, 7397642), (476, 4227224), (544, 3698821), (952, 2113612), (1904, 1056806), (3808, 528403)]