30489440926

素因数分解:

$2^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{643}}^1\times {\mathrm{26669}}^1$

素因数の和:27448

約数の個数: 32

約数和(自身を含む): 52763074560

約数和(自身を除く): 22273633634

約数列:

[1, 2, 7, 14, 127, 254, 643, 889, 1286, 1778, 4501, 9002, 26669, 53338, 81661, 163322, 186683, 373366, 571627, 1143254, 3386963, 6773926, 17148167, 23708741, 34296334, 47417482, 120037169, 240074338, 2177817209, 4355634418, 15244720463, 30489440926]

約数ペア:

[(1, 30489440926), (2, 15244720463), (7, 4355634418), (14, 2177817209), (127, 240074338), (254, 120037169), (643, 47417482), (889, 34296334), (1286, 23708741), (1778, 17148167), (4501, 6773926), (9002, 3386963), (26669, 1143254), (53338, 571627), (81661, 373366), (163322, 186683)]