2016352013725

素因数分解:

$5^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{3658943}}^1$

素因数の和:3659074

約数の個数: 48

約数和(自身を含む): 2961812717568

約数和(自身を除く): 945460703843

約数列:

[1, 5, 7, 25, 35, 47, 67, 175, 235, 329, 335, 469, 1175, 1645, 1675, 2345, 3149, 8225, 11725, 15745, 22043, 78725, 110215, 551075, 3658943, 18294715, 25612601, 91473575, 128063005, 171970321, 245149181, 640315025, 859851605, 1203792247, 1225745905, 1716044267, 4299258025, 6018961235, 6128729525, 8580221335, 11522011507, 30094806175, 42901106675, 57610057535, 80654080549, 288050287675, 403270402745, 2016352013725]

約数ペア:

[(1, 2016352013725), (5, 403270402745), (7, 288050287675), (25, 80654080549), (35, 57610057535), (47, 42901106675), (67, 30094806175), (175, 11522011507), (235, 8580221335), (329, 6128729525), (335, 6018961235), (469, 4299258025), (1175, 1716044267), (1645, 1225745905), (1675, 1203792247), (2345, 859851605), (3149, 640315025), (8225, 245149181), (11725, 171970321), (15745, 128063005), (22043, 91473575), (78725, 25612601), (110215, 18294715), (551075, 3658943)]