1900387023

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{227}}^1\times {\mathrm{2347}}^1$

素因数の和:2647

約数の個数: 32

約数和(自身を含む): 2698133760

約数和(自身を除く): 797746737

約数列:

[1, 3, 29, 41, 87, 123, 227, 681, 1189, 2347, 3567, 6583, 7041, 9307, 19749, 27921, 68063, 96227, 204189, 269903, 288681, 532769, 809709, 1598307, 2790583, 8371749, 15450301, 21843529, 46350903, 65530587, 633462341, 1900387023]

約数ペア:

[(1, 1900387023), (3, 633462341), (29, 65530587), (41, 46350903), (87, 21843529), (123, 15450301), (227, 8371749), (681, 2790583), (1189, 1598307), (2347, 809709), (3567, 532769), (6583, 288681), (7041, 269903), (9307, 204189), (19749, 96227), (27921, 68063)]