2415698889656

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{883}}^1\times {\mathrm{1384507}}^1$

素因数の和:1385428

約数の個数: 64

約数和(自身を含む): 5140401302400

約数和(自身を除く): 2724702412744

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 76, 104, 152, 247, 494, 883, 988, 1766, 1976, 3532, 7064, 11479, 16777, 22958, 33554, 45916, 67108, 91832, 134216, 218101, 436202, 872404, 1384507, 1744808, 2769014, 5538028, 11076056, 17998591, 26305633, 35997182, 52611266, 71994364, 105222532, 143988728, 210445064, 341973229, 683946458, 1222519681, 1367892916, 2445039362, 2735785832, 4890078724, 9780157448, 15892755853, 23227873939, 31785511706, 46455747878, 63571023412, 92911495756, 127142046824, 185822991512, 301962361207, 603924722414, 1207849444828, 2415698889656]

約数ペア:

[(1, 2415698889656), (2, 1207849444828), (4, 603924722414), (8, 301962361207), (13, 185822991512), (19, 127142046824), (26, 92911495756), (38, 63571023412), (52, 46455747878), (76, 31785511706), (104, 23227873939), (152, 15892755853), (247, 9780157448), (494, 4890078724), (883, 2735785832), (988, 2445039362), (1766, 1367892916), (1976, 1222519681), (3532, 683946458), (7064, 341973229), (11479, 210445064), (16777, 143988728), (22958, 105222532), (33554, 71994364), (45916, 52611266), (67108, 35997182), (91832, 26305633), (134216, 17998591), (218101, 11076056), (436202, 5538028), (872404, 2769014), (1384507, 1744808)]