2213503890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{50227}}^1$

素因数の和:50363

約数の個数: 64

約数和(自身を含む): 5771799936

約数和(自身を除く): 3558296046

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 113, 130, 195, 226, 339, 390, 565, 678, 1130, 1469, 1695, 2938, 3390, 4407, 7345, 8814, 14690, 22035, 44070, 50227, 100454, 150681, 251135, 301362, 502270, 652951, 753405, 1305902, 1506810, 1958853, 3264755, 3917706, 5675651, 6529510, 9794265, 11351302, 17026953, 19588530, 28378255, 34053906, 56756510, 73783463, 85134765, 147566926, 170269530, 221350389, 368917315, 442700778, 737834630, 1106751945, 2213503890]

約数ペア:

[(1, 2213503890), (2, 1106751945), (3, 737834630), (5, 442700778), (6, 368917315), (10, 221350389), (13, 170269530), (15, 147566926), (26, 85134765), (30, 73783463), (39, 56756510), (65, 34053906), (78, 28378255), (113, 19588530), (130, 17026953), (195, 11351302), (226, 9794265), (339, 6529510), (390, 5675651), (565, 3917706), (678, 3264755), (1130, 1958853), (1469, 1506810), (1695, 1305902), (2938, 753405), (3390, 652951), (4407, 502270), (7345, 301362), (8814, 251135), (14690, 150681), (22035, 100454), (44070, 50227)]