2015535296

素因数分解:

$2^6\times {\mathrm{89}}^1\times {\mathrm{431}}^1\times {\mathrm{821}}^1$

素因数の和:1353

約数の個数: 56

約数和(自身を含む): 4058838720

約数和(自身を除く): 2043303424

約数列:

[1, 2, 4, 8, 16, 32, 64, 89, 178, 356, 431, 712, 821, 862, 1424, 1642, 1724, 2848, 3284, 3448, 5696, 6568, 6896, 13136, 13792, 26272, 27584, 38359, 52544, 73069, 76718, 146138, 153436, 292276, 306872, 353851, 584552, 613744, 707702, 1169104, 1227488, 1415404, 2338208, 2454976, 2830808, 4676416, 5661616, 11323232, 22646464, 31492739, 62985478, 125970956, 251941912, 503883824, 1007767648, 2015535296]

約数ペア:

[(1, 2015535296), (2, 1007767648), (4, 503883824), (8, 251941912), (16, 125970956), (32, 62985478), (64, 31492739), (89, 22646464), (178, 11323232), (356, 5661616), (431, 4676416), (712, 2830808), (821, 2454976), (862, 2338208), (1424, 1415404), (1642, 1227488), (1724, 1169104), (2848, 707702), (3284, 613744), (3448, 584552), (5696, 353851), (6568, 306872), (6896, 292276), (13136, 153436), (13792, 146138), (26272, 76718), (27584, 73069), (38359, 52544)]