1900946579192

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{65118751}}^1$

素因数の和:65118887

約数の個数: 32

約数和(自身を含む): 3692233238400

約数和(自身を除く): 1791286659208

約数列:

[1, 2, 4, 8, 41, 82, 89, 164, 178, 328, 356, 712, 3649, 7298, 14596, 29192, 65118751, 130237502, 260475004, 520950008, 2669868791, 5339737582, 5795568839, 10679475164, 11591137678, 21358950328, 23182275356, 46364550712, 237618322399, 475236644798, 950473289596, 1900946579192]

約数ペア:

[(1, 1900946579192), (2, 950473289596), (4, 475236644798), (8, 237618322399), (41, 46364550712), (82, 23182275356), (89, 21358950328), (164, 11591137678), (178, 10679475164), (328, 5795568839), (356, 5339737582), (712, 2669868791), (3649, 520950008), (7298, 260475004), (14596, 130237502), (29192, 65118751)]