2912250097100

素因数分解:

$2^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{1013}}^1\times {\mathrm{1513093}}^1$

素因数の和:1514139

約数の個数: 72

約数和(自身を含む): 6658763551440

約数和(自身を除く): 3746513454340

約数列:

[1, 2, 4, 5, 10, 19, 20, 25, 38, 50, 76, 95, 100, 190, 380, 475, 950, 1013, 1900, 2026, 4052, 5065, 10130, 19247, 20260, 25325, 38494, 50650, 76988, 96235, 101300, 192470, 384940, 481175, 962350, 1513093, 1924700, 3026186, 6052372, 7565465, 15130930, 28748767, 30261860, 37827325, 57497534, 75654650, 114995068, 143743835, 151309300, 287487670, 574975340, 718719175, 1437438350, 1532763209, 2874876700, 3065526418, 6131052836, 7663816045, 15327632090, 29122500971, 30655264180, 38319080225, 58245001942, 76638160450, 116490003884, 145612504855, 153276320900, 291225009710, 582450019420, 728062524275, 1456125048550, 2912250097100]

約数ペア:

[(1, 2912250097100), (2, 1456125048550), (4, 728062524275), (5, 582450019420), (10, 291225009710), (19, 153276320900), (20, 145612504855), (25, 116490003884), (38, 76638160450), (50, 58245001942), (76, 38319080225), (95, 30655264180), (100, 29122500971), (190, 15327632090), (380, 7663816045), (475, 6131052836), (950, 3065526418), (1013, 2874876700), (1900, 1532763209), (2026, 1437438350), (4052, 718719175), (5065, 574975340), (10130, 287487670), (19247, 151309300), (20260, 143743835), (25325, 114995068), (38494, 75654650), (50650, 57497534), (76988, 37827325), (96235, 30261860), (101300, 28748767), (192470, 15130930), (384940, 7565465), (481175, 6052372), (962350, 3026186), (1513093, 1924700)]