2697902924

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{461}}^1\times {\mathrm{967}}^1$

素因数の和:1538

約数の個数: 48

約数和(自身を含む): 5071429440

約数和(自身を除く): 2373526516

約数列:

[1, 2, 4, 17, 34, 68, 89, 178, 356, 461, 922, 967, 1513, 1844, 1934, 3026, 3868, 6052, 7837, 15674, 16439, 31348, 32878, 41029, 65756, 82058, 86063, 164116, 172126, 344252, 445787, 697493, 891574, 1394986, 1463071, 1783148, 2789972, 2926142, 5852284, 7578379, 15156758, 30313516, 39675043, 79350086, 158700172, 674475731, 1348951462, 2697902924]

約数ペア:

[(1, 2697902924), (2, 1348951462), (4, 674475731), (17, 158700172), (34, 79350086), (68, 39675043), (89, 30313516), (178, 15156758), (356, 7578379), (461, 5852284), (922, 2926142), (967, 2789972), (1513, 1783148), (1844, 1463071), (1934, 1394986), (3026, 891574), (3868, 697493), (6052, 445787), (7837, 344252), (15674, 172126), (16439, 164116), (31348, 86063), (32878, 82058), (41029, 65756)]