20162643110

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{173}}^1\times {\mathrm{6067}}^1$

素因数の和:6377

約数の個数: 64

約数和(自身を含む): 38998210752

約数和(自身を除く): 18835567642

約数列:

[1, 2, 5, 10, 17, 34, 85, 113, 170, 173, 226, 346, 565, 865, 1130, 1730, 1921, 2941, 3842, 5882, 6067, 9605, 12134, 14705, 19210, 19549, 29410, 30335, 39098, 60670, 97745, 103139, 195490, 206278, 332333, 515695, 664666, 685571, 1031390, 1049591, 1371142, 1661665, 2099182, 3323330, 3427855, 5247955, 6855710, 10495910, 11654707, 17843047, 23309414, 35686094, 58273535, 89215235, 116547070, 118603783, 178430470, 237207566, 593018915, 1186037830, 2016264311, 4032528622, 10081321555, 20162643110]

約数ペア:

[(1, 20162643110), (2, 10081321555), (5, 4032528622), (10, 2016264311), (17, 1186037830), (34, 593018915), (85, 237207566), (113, 178430470), (170, 118603783), (173, 116547070), (226, 89215235), (346, 58273535), (565, 35686094), (865, 23309414), (1130, 17843047), (1730, 11654707), (1921, 10495910), (2941, 6855710), (3842, 5247955), (5882, 3427855), (6067, 3323330), (9605, 2099182), (12134, 1661665), (14705, 1371142), (19210, 1049591), (19549, 1031390), (29410, 685571), (30335, 664666), (39098, 515695), (60670, 332333), (97745, 206278), (103139, 195490)]