2073789088

素因数分解:

$2^5\times 7^1\times {\mathrm{53}}^1\times {\mathrm{174679}}^1$

素因数の和:174749

約数の個数: 48

約数和(自身を含む): 4754090880

約数和(自身を除く): 2680301792

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 53, 56, 106, 112, 212, 224, 371, 424, 742, 848, 1484, 1696, 2968, 5936, 11872, 174679, 349358, 698716, 1222753, 1397432, 2445506, 2794864, 4891012, 5589728, 9257987, 9782024, 18515974, 19564048, 37031948, 39128096, 64805909, 74063896, 129611818, 148127792, 259223636, 296255584, 518447272, 1036894544, 2073789088]

約数ペア:

[(1, 2073789088), (2, 1036894544), (4, 518447272), (7, 296255584), (8, 259223636), (14, 148127792), (16, 129611818), (28, 74063896), (32, 64805909), (53, 39128096), (56, 37031948), (106, 19564048), (112, 18515974), (212, 9782024), (224, 9257987), (371, 5589728), (424, 4891012), (742, 2794864), (848, 2445506), (1484, 1397432), (1696, 1222753), (2968, 698716), (5936, 349358), (11872, 174679)]