1622390562

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{31091}}^1$

素因数の和:31335

約数の個数: 48

約数和(自身を含む): 3802675968

約数和(自身を除く): 2180285406

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 223, 234, 446, 669, 1338, 2007, 2899, 4014, 5798, 8697, 17394, 26091, 31091, 52182, 62182, 93273, 186546, 279819, 404183, 559638, 808366, 1212549, 2425098, 3637647, 6933293, 7275294, 13866586, 20799879, 41599758, 62399637, 90132809, 124799274, 180265618, 270398427, 540796854, 811195281, 1622390562]

約数ペア:

[(1, 1622390562), (2, 811195281), (3, 540796854), (6, 270398427), (9, 180265618), (13, 124799274), (18, 90132809), (26, 62399637), (39, 41599758), (78, 20799879), (117, 13866586), (223, 7275294), (234, 6933293), (446, 3637647), (669, 2425098), (1338, 1212549), (2007, 808366), (2899, 559638), (4014, 404183), (5798, 279819), (8697, 186546), (17394, 93273), (26091, 62182), (31091, 52182)]