2073643824

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{78121}}^1$

素因数の和:78218

約数の個数: 80

約数和(自身を含む): 6199761920

約数和(自身を除く): 4126118096

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 79, 84, 112, 158, 168, 237, 316, 336, 474, 553, 632, 948, 1106, 1264, 1659, 1896, 2212, 3318, 3792, 4424, 6636, 8848, 13272, 26544, 78121, 156242, 234363, 312484, 468726, 546847, 624968, 937452, 1093694, 1249936, 1640541, 1874904, 2187388, 3281082, 3749808, 4374776, 6171559, 6562164, 8749552, 12343118, 13124328, 18514677, 24686236, 26248656, 37029354, 43200913, 49372472, 74058708, 86401826, 98744944, 129602739, 148117416, 172803652, 259205478, 296234832, 345607304, 518410956, 691214608, 1036821912, 2073643824]

約数ペア:

[(1, 2073643824), (2, 1036821912), (3, 691214608), (4, 518410956), (6, 345607304), (7, 296234832), (8, 259205478), (12, 172803652), (14, 148117416), (16, 129602739), (21, 98744944), (24, 86401826), (28, 74058708), (42, 49372472), (48, 43200913), (56, 37029354), (79, 26248656), (84, 24686236), (112, 18514677), (158, 13124328), (168, 12343118), (237, 8749552), (316, 6562164), (336, 6171559), (474, 4374776), (553, 3749808), (632, 3281082), (948, 2187388), (1106, 1874904), (1264, 1640541), (1659, 1249936), (1896, 1093694), (2212, 937452), (3318, 624968), (3792, 546847), (4424, 468726), (6636, 312484), (8848, 234363), (13272, 156242), (26544, 78121)]