2014740975

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{121553}}^1$

素因数の和:121596

約数の個数: 48

約数和(自身を含む): 3798319392

約数和(自身を除く): 1783578417

約数列:

[1, 3, 5, 13, 15, 17, 25, 39, 51, 65, 75, 85, 195, 221, 255, 325, 425, 663, 975, 1105, 1275, 3315, 5525, 16575, 121553, 364659, 607765, 1580189, 1823295, 2066401, 3038825, 4740567, 6199203, 7900945, 9116475, 10332005, 23702835, 26863213, 30996015, 39504725, 51660025, 80589639, 118514175, 134316065, 154980075, 402948195, 671580325, 2014740975]

約数ペア:

[(1, 2014740975), (3, 671580325), (5, 402948195), (13, 154980075), (15, 134316065), (17, 118514175), (25, 80589639), (39, 51660025), (51, 39504725), (65, 30996015), (75, 26863213), (85, 23702835), (195, 10332005), (221, 9116475), (255, 7900945), (325, 6199203), (425, 4740567), (663, 3038825), (975, 2066401), (1105, 1823295), (1275, 1580189), (3315, 607765), (5525, 364659), (16575, 121553)]