30519762

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{55897}}^1$

素因数の和:55922

約数の個数: 32

約数和(自身を含む): 75126912

約数和(自身を除く): 44607150

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 55897, 111794, 167691, 335382, 391279, 726661, 782558, 1173837, 1453322, 2179983, 2347674, 4359966, 5086627, 10173254, 15259881, 30519762]

約数ペア:

[(1, 30519762), (2, 15259881), (3, 10173254), (6, 5086627), (7, 4359966), (13, 2347674), (14, 2179983), (21, 1453322), (26, 1173837), (39, 782558), (42, 726661), (78, 391279), (91, 335382), (182, 167691), (273, 111794), (546, 55897)]