2015761673716

素因数分解:

$2^2\times 7^1\times {\mathrm{983}}^1\times {\mathrm{13099}}^1\times {\mathrm{5591}}^1$

素因数の和:19684

約数の個数: 48

約数和(自身を含む): 4036654540800

約数和(自身を除く): 2020892867084

約数列:

[1, 2, 4, 7, 14, 28, 983, 1966, 3932, 5591, 6881, 11182, 13099, 13762, 22364, 26198, 27524, 39137, 52396, 78274, 91693, 156548, 183386, 366772, 5495953, 10991906, 12876317, 21983812, 25752634, 38471671, 51505268, 73236509, 76943342, 90134219, 146473018, 153886684, 180268438, 292946036, 360536876, 512655563, 1025311126, 2050622252, 71991488347, 143982976694, 287965953388, 503940418429, 1007880836858, 2015761673716]

約数ペア:

[(1, 2015761673716), (2, 1007880836858), (4, 503940418429), (7, 287965953388), (14, 143982976694), (28, 71991488347), (983, 2050622252), (1966, 1025311126), (3932, 512655563), (5591, 360536876), (6881, 292946036), (11182, 180268438), (13099, 153886684), (13762, 146473018), (22364, 90134219), (26198, 76943342), (27524, 73236509), (39137, 51505268), (52396, 38471671), (78274, 25752634), (91693, 21983812), (156548, 12876317), (183386, 10991906), (366772, 5495953)]