9030868

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{269}}^1$

素因数の和:400

約数の個数: 48

約数和(自身を含む): 19958400

約数和(自身を除く): 10927532

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 109, 154, 218, 269, 308, 436, 538, 763, 1076, 1199, 1526, 1883, 2398, 2959, 3052, 3766, 4796, 5918, 7532, 8393, 11836, 16786, 20713, 29321, 33572, 41426, 58642, 82852, 117284, 205247, 322531, 410494, 645062, 820988, 1290124, 2257717, 4515434, 9030868]

約数ペア:

[(1, 9030868), (2, 4515434), (4, 2257717), (7, 1290124), (11, 820988), (14, 645062), (22, 410494), (28, 322531), (44, 205247), (77, 117284), (109, 82852), (154, 58642), (218, 41426), (269, 33572), (308, 29321), (436, 20713), (538, 16786), (763, 11836), (1076, 8393), (1199, 7532), (1526, 5918), (1883, 4796), (2398, 3766), (2959, 3052)]