2015013042

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{15881}}^1$

素因数の和:15968

約数の個数: 96

約数和(自身を含む): 5351598720

約数和(自身を除く): 3336585678

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 53, 57, 63, 106, 114, 126, 133, 159, 171, 266, 318, 342, 371, 399, 477, 742, 798, 954, 1007, 1113, 1197, 2014, 2226, 2394, 3021, 3339, 6042, 6678, 7049, 9063, 14098, 15881, 18126, 21147, 31762, 42294, 47643, 63441, 95286, 111167, 126882, 142929, 222334, 285858, 301739, 333501, 603478, 667002, 841693, 905217, 1000503, 1683386, 1810434, 2001006, 2112173, 2525079, 2715651, 4224346, 5050158, 5431302, 5891851, 6336519, 7575237, 11783702, 12673038, 15150474, 15992167, 17675553, 19009557, 31984334, 35351106, 38019114, 47976501, 53026659, 95953002, 106053318, 111945169, 143929503, 223890338, 287859006, 335835507, 671671014, 1007506521, 2015013042]

約数ペア:

[(1, 2015013042), (2, 1007506521), (3, 671671014), (6, 335835507), (7, 287859006), (9, 223890338), (14, 143929503), (18, 111945169), (19, 106053318), (21, 95953002), (38, 53026659), (42, 47976501), (53, 38019114), (57, 35351106), (63, 31984334), (106, 19009557), (114, 17675553), (126, 15992167), (133, 15150474), (159, 12673038), (171, 11783702), (266, 7575237), (318, 6336519), (342, 5891851), (371, 5431302), (399, 5050158), (477, 4224346), (742, 2715651), (798, 2525079), (954, 2112173), (1007, 2001006), (1113, 1810434), (1197, 1683386), (2014, 1000503), (2226, 905217), (2394, 841693), (3021, 667002), (3339, 603478), (6042, 333501), (6678, 301739), (7049, 285858), (9063, 222334), (14098, 142929), (15881, 126882), (18126, 111167), (21147, 95286), (31762, 63441), (42294, 47643)]