2019773078

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{7877}}^1$

素因数の和:8032

約数の個数: 32

約数和(自身を含む): 3216114720

約数和(自身を除く): 1196341642

約数列:

[1, 2, 41, 53, 59, 82, 106, 118, 2173, 2419, 3127, 4346, 4838, 6254, 7877, 15754, 128207, 256414, 322957, 417481, 464743, 645914, 834962, 929486, 17116721, 19054463, 24631379, 34233442, 38108926, 49262758, 1009886539, 2019773078]

約数ペア:

[(1, 2019773078), (2, 1009886539), (41, 49262758), (53, 38108926), (59, 34233442), (82, 24631379), (106, 19054463), (118, 17116721), (2173, 929486), (2419, 834962), (3127, 645914), (4346, 464743), (4838, 417481), (6254, 322957), (7877, 256414), (15754, 128207)]