1520461436

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{227}}^1\times {\mathrm{7577}}^1$

素因数の和:7838

約数の個数: 48

約数和(自身を含む): 3047810976

約数和(自身を除く): 1527349540

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 227, 442, 454, 884, 908, 2951, 3859, 5902, 7577, 7718, 11804, 15154, 15436, 30308, 50167, 98501, 100334, 128809, 197002, 200668, 257618, 394004, 515236, 1674517, 1719979, 3349034, 3439958, 6698068, 6879916, 22359727, 29239643, 44719454, 58479286, 89438908, 116958572, 380115359, 760230718, 1520461436]

約数ペア:

[(1, 1520461436), (2, 760230718), (4, 380115359), (13, 116958572), (17, 89438908), (26, 58479286), (34, 44719454), (52, 29239643), (68, 22359727), (221, 6879916), (227, 6698068), (442, 3439958), (454, 3349034), (884, 1719979), (908, 1674517), (2951, 515236), (3859, 394004), (5902, 257618), (7577, 200668), (7718, 197002), (11804, 128809), (15154, 100334), (15436, 98501), (30308, 50167)]