4433705890

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{120383}}^1$

素因数の和:120546

約数の個数: 32

約数和(自身を含む): 8320942080

約数和(自身を除く): 3887236190

約数列:

[1, 2, 5, 10, 29, 58, 127, 145, 254, 290, 635, 1270, 3683, 7366, 18415, 36830, 120383, 240766, 601915, 1203830, 3491107, 6982214, 15288641, 17455535, 30577282, 34911070, 76443205, 152886410, 443370589, 886741178, 2216852945, 4433705890]

約数ペア:

[(1, 4433705890), (2, 2216852945), (5, 886741178), (10, 443370589), (29, 152886410), (58, 76443205), (127, 34911070), (145, 30577282), (254, 17455535), (290, 15288641), (635, 6982214), (1270, 3491107), (3683, 1203830), (7366, 601915), (18415, 240766), (36830, 120383)]