30756908

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{12071}}^1$

素因数の和:12102

約数の個数: 36

約数和(自身を含む): 67434192

約数和(自身を除く): 36677284

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 98, 182, 196, 364, 637, 1274, 2548, 12071, 24142, 48284, 84497, 156923, 168994, 313846, 337988, 591479, 627692, 1098461, 1182958, 2196922, 2365916, 4393844, 7689227, 15378454, 30756908]

約数ペア:

[(1, 30756908), (2, 15378454), (4, 7689227), (7, 4393844), (13, 2365916), (14, 2196922), (26, 1182958), (28, 1098461), (49, 627692), (52, 591479), (91, 337988), (98, 313846), (182, 168994), (196, 156923), (364, 84497), (637, 48284), (1274, 24142), (2548, 12071)]