2247322581210

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{1381}}^1\times {\mathrm{7749121}}^1$

素因数の和:7750519

約数の個数: 64

約数和(自身を含む): 6168549083904

約数和(自身を除く): 3921226502694

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 1381, 2762, 4143, 6905, 8286, 9667, 13810, 19334, 20715, 29001, 41430, 48335, 58002, 96670, 145005, 290010, 7749121, 15498242, 23247363, 38745605, 46494726, 54243847, 77491210, 108487694, 116236815, 162731541, 232473630, 271219235, 325463082, 542438470, 813657705, 1627315410, 10701536101, 21403072202, 32104608303, 53507680505, 64209216606, 74910752707, 107015361010, 149821505414, 160523041515, 224732258121, 321046083030, 374553763535, 449464516242, 749107527070, 1123661290605, 2247322581210]

約数ペア:

[(1, 2247322581210), (2, 1123661290605), (3, 749107527070), (5, 449464516242), (6, 374553763535), (7, 321046083030), (10, 224732258121), (14, 160523041515), (15, 149821505414), (21, 107015361010), (30, 74910752707), (35, 64209216606), (42, 53507680505), (70, 32104608303), (105, 21403072202), (210, 10701536101), (1381, 1627315410), (2762, 813657705), (4143, 542438470), (6905, 325463082), (8286, 271219235), (9667, 232473630), (13810, 162731541), (19334, 116236815), (20715, 108487694), (29001, 77491210), (41430, 54243847), (48335, 46494726), (58002, 38745605), (96670, 23247363), (145005, 15498242), (290010, 7749121)]