2015657412

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{1091}}^1\times {\mathrm{5309}}^1$

素因数の和:6436

約数の個数: 48

約数和(自身を含む): 4870756800

約数和(自身を除く): 2855099388

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 174, 348, 1091, 2182, 3273, 4364, 5309, 6546, 10618, 13092, 15927, 21236, 31639, 31854, 63278, 63708, 94917, 126556, 153961, 189834, 307922, 379668, 461883, 615844, 923766, 1847532, 5792119, 11584238, 17376357, 23168476, 34752714, 69505428, 167971451, 335942902, 503914353, 671885804, 1007828706, 2015657412]

約数ペア:

[(1, 2015657412), (2, 1007828706), (3, 671885804), (4, 503914353), (6, 335942902), (12, 167971451), (29, 69505428), (58, 34752714), (87, 23168476), (116, 17376357), (174, 11584238), (348, 5792119), (1091, 1847532), (2182, 923766), (3273, 615844), (4364, 461883), (5309, 379668), (6546, 307922), (10618, 189834), (13092, 153961), (15927, 126556), (21236, 94917), (31639, 63708), (31854, 63278)]