2222047295

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{109}}^1\times {\mathrm{151}}^1$

素因数の和:376

約数の個数: 64

約数和(自身を含む): 3056148480

約数和(自身を除く): 834101185

約数列:

[1, 5, 13, 31, 65, 67, 109, 151, 155, 335, 403, 545, 755, 871, 1417, 1963, 2015, 2077, 3379, 4355, 4681, 7085, 7303, 9815, 10117, 10385, 16459, 16895, 23405, 27001, 36515, 43927, 50585, 60853, 82295, 94939, 131521, 135005, 213967, 219635, 226393, 304265, 313627, 474695, 510229, 657605, 1069835, 1102753, 1131965, 1568135, 2551145, 2943109, 4077151, 5513765, 6632977, 14335789, 14715545, 20385755, 33164885, 34185343, 71678945, 170926715, 444409459, 2222047295]

約数ペア:

[(1, 2222047295), (5, 444409459), (13, 170926715), (31, 71678945), (65, 34185343), (67, 33164885), (109, 20385755), (151, 14715545), (155, 14335789), (335, 6632977), (403, 5513765), (545, 4077151), (755, 2943109), (871, 2551145), (1417, 1568135), (1963, 1131965), (2015, 1102753), (2077, 1069835), (3379, 657605), (4355, 510229), (4681, 474695), (7085, 313627), (7303, 304265), (9815, 226393), (10117, 219635), (10385, 213967), (16459, 135005), (16895, 131521), (23405, 94939), (27001, 82295), (36515, 60853), (43927, 50585)]