4597262020

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{77213}}^1$

素因数の和:77464

約数の個数: 48

約数和(自身を含む): 10442421360

約数和(自身を除く): 5845159340

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 229, 260, 458, 916, 1145, 2290, 2977, 4580, 5954, 11908, 14885, 29770, 59540, 77213, 154426, 308852, 386065, 772130, 1003769, 1544260, 2007538, 4015076, 5018845, 10037690, 17681777, 20075380, 35363554, 70727108, 88408885, 176817770, 229863101, 353635540, 459726202, 919452404, 1149315505, 2298631010, 4597262020]

約数ペア:

[(1, 4597262020), (2, 2298631010), (4, 1149315505), (5, 919452404), (10, 459726202), (13, 353635540), (20, 229863101), (26, 176817770), (52, 88408885), (65, 70727108), (130, 35363554), (229, 20075380), (260, 17681777), (458, 10037690), (916, 5018845), (1145, 4015076), (2290, 2007538), (2977, 1544260), (4580, 1003769), (5954, 772130), (11908, 386065), (14885, 308852), (29770, 154426), (59540, 77213)]