2377804550

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{28631}}^1$

素因数の和:28805

約数の個数: 48

約数和(自身を含む): 4856903424

約数和(自身を除く): 2479098874

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 151, 275, 302, 550, 755, 1510, 1661, 3322, 3775, 7550, 8305, 16610, 28631, 41525, 57262, 83050, 143155, 286310, 314941, 629882, 715775, 1431550, 1574705, 3149410, 4323281, 7873525, 8646562, 15747050, 21616405, 43232810, 47556091, 95112182, 108082025, 216164050, 237780455, 475560910, 1188902275, 2377804550]

約数ペア:

[(1, 2377804550), (2, 1188902275), (5, 475560910), (10, 237780455), (11, 216164050), (22, 108082025), (25, 95112182), (50, 47556091), (55, 43232810), (110, 21616405), (151, 15747050), (275, 8646562), (302, 7873525), (550, 4323281), (755, 3149410), (1510, 1574705), (1661, 1431550), (3322, 715775), (3775, 629882), (7550, 314941), (8305, 286310), (16610, 143155), (28631, 83050), (41525, 57262)]