1520854930428

素因数分解:

$2^2\times 3^1\times {\mathrm{367}}^1\times {\mathrm{541}}^1\times {\mathrm{638327}}^1$

素因数の和:639242

約数の個数: 48

約数和(自身を含む): 3564913787904

約数和(自身を除く): 2044058857476

約数列:

[1, 2, 3, 4, 6, 12, 367, 541, 734, 1082, 1101, 1468, 1623, 2164, 2202, 3246, 4404, 6492, 198547, 397094, 595641, 638327, 794188, 1191282, 1276654, 1914981, 2382564, 2553308, 3829962, 7659924, 234266009, 345334907, 468532018, 690669814, 702798027, 937064036, 1036004721, 1381339628, 1405596054, 2072009442, 2811192108, 4144018884, 126737910869, 253475821738, 380213732607, 506951643476, 760427465214, 1520854930428]

約数ペア:

[(1, 1520854930428), (2, 760427465214), (3, 506951643476), (4, 380213732607), (6, 253475821738), (12, 126737910869), (367, 4144018884), (541, 2811192108), (734, 2072009442), (1082, 1405596054), (1101, 1381339628), (1468, 1036004721), (1623, 937064036), (2164, 702798027), (2202, 690669814), (3246, 468532018), (4404, 345334907), (6492, 234266009), (198547, 7659924), (397094, 3829962), (595641, 2553308), (638327, 2382564), (794188, 1914981), (1191282, 1276654)]