2072534590

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{8039}}^1$

素因数の和:8209

約数の個数: 64

約数和(自身を含む): 4445798400

約数和(自身を除く): 2373263810

約数列:

[1, 2, 5, 7, 10, 14, 29, 35, 58, 70, 127, 145, 203, 254, 290, 406, 635, 889, 1015, 1270, 1778, 2030, 3683, 4445, 7366, 8039, 8890, 16078, 18415, 25781, 36830, 40195, 51562, 56273, 80390, 112546, 128905, 233131, 257810, 281365, 466262, 562730, 1020953, 1165655, 1631917, 2041906, 2331310, 3263834, 5104765, 7146671, 8159585, 10209530, 14293342, 16319170, 29607637, 35733355, 59215274, 71466710, 148038185, 207253459, 296076370, 414506918, 1036267295, 2072534590]

約数ペア:

[(1, 2072534590), (2, 1036267295), (5, 414506918), (7, 296076370), (10, 207253459), (14, 148038185), (29, 71466710), (35, 59215274), (58, 35733355), (70, 29607637), (127, 16319170), (145, 14293342), (203, 10209530), (254, 8159585), (290, 7146671), (406, 5104765), (635, 3263834), (889, 2331310), (1015, 2041906), (1270, 1631917), (1778, 1165655), (2030, 1020953), (3683, 562730), (4445, 466262), (7366, 281365), (8039, 257810), (8890, 233131), (16078, 128905), (18415, 112546), (25781, 80390), (36830, 56273), (40195, 51562)]