2495335930

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{247799}}^1$

素因数の和:247878

約数の個数: 32

約数和(自身を含む): 4817232000

約数和(自身を除く): 2321896070

約数列:

[1, 2, 5, 10, 19, 38, 53, 95, 106, 190, 265, 530, 1007, 2014, 5035, 10070, 247799, 495598, 1238995, 2477990, 4708181, 9416362, 13133347, 23540905, 26266694, 47081810, 65666735, 131333470, 249533593, 499067186, 1247667965, 2495335930]

約数ペア:

[(1, 2495335930), (2, 1247667965), (5, 499067186), (10, 249533593), (19, 131333470), (38, 65666735), (53, 47081810), (95, 26266694), (106, 23540905), (190, 13133347), (265, 9416362), (530, 4708181), (1007, 2477990), (2014, 1238995), (5035, 495598), (10070, 247799)]