2019708792510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{293}}^1\times {\mathrm{3527}}^1\times {\mathrm{65147}}^1$

素因数の和:68977

約数の個数: 64

約数和(自身を含む): 4865298504192

約数和(自身を除く): 2845589711682

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 293, 586, 879, 1465, 1758, 2930, 3527, 4395, 7054, 8790, 10581, 17635, 21162, 35270, 52905, 65147, 105810, 130294, 195441, 325735, 390882, 651470, 977205, 1033411, 1954410, 2066822, 3100233, 5167055, 6200466, 10334110, 15501165, 19088071, 31002330, 38176142, 57264213, 95440355, 114528426, 190880710, 229773469, 286321065, 459546938, 572642130, 689320407, 1148867345, 1378640814, 2297734690, 3446602035, 6893204070, 67323626417, 134647252834, 201970879251, 336618132085, 403941758502, 673236264170, 1009854396255, 2019708792510]

約数ペア:

[(1, 2019708792510), (2, 1009854396255), (3, 673236264170), (5, 403941758502), (6, 336618132085), (10, 201970879251), (15, 134647252834), (30, 67323626417), (293, 6893204070), (586, 3446602035), (879, 2297734690), (1465, 1378640814), (1758, 1148867345), (2930, 689320407), (3527, 572642130), (4395, 459546938), (7054, 286321065), (8790, 229773469), (10581, 190880710), (17635, 114528426), (21162, 95440355), (35270, 57264213), (52905, 38176142), (65147, 31002330), (105810, 19088071), (130294, 15501165), (195441, 10334110), (325735, 6200466), (390882, 5167055), (651470, 3100233), (977205, 2066822), (1033411, 1954410)]