2023222370

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{52051}}^1$

素因数の和:52107

約数の個数: 48

約数和(自身を含む): 4115022912

約数和(自身を除く): 2091800542

約数列:

[1, 2, 5, 10, 13, 23, 26, 46, 65, 115, 130, 169, 230, 299, 338, 598, 845, 1495, 1690, 2990, 3887, 7774, 19435, 38870, 52051, 104102, 260255, 520510, 676663, 1197173, 1353326, 2394346, 3383315, 5985865, 6766630, 8796619, 11971730, 15563249, 17593238, 31126498, 43983095, 77816245, 87966190, 155632490, 202322237, 404644474, 1011611185, 2023222370]

約数ペア:

[(1, 2023222370), (2, 1011611185), (5, 404644474), (10, 202322237), (13, 155632490), (23, 87966190), (26, 77816245), (46, 43983095), (65, 31126498), (115, 17593238), (130, 15563249), (169, 11971730), (230, 8796619), (299, 6766630), (338, 5985865), (598, 3383315), (845, 2394346), (1495, 1353326), (1690, 1197173), (2990, 676663), (3887, 520510), (7774, 260255), (19435, 104102), (38870, 52051)]