2018363512

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{202973}}^1$

素因数の和:203103

約数の個数: 32

約数和(自身を含む): 4165026480

約数和(自身を除く): 2146662968

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 113, 226, 452, 904, 1243, 2486, 4972, 9944, 202973, 405946, 811892, 1623784, 2232703, 4465406, 8930812, 17861624, 22935949, 45871898, 91743796, 183487592, 252295439, 504590878, 1009181756, 2018363512]

約数ペア:

[(1, 2018363512), (2, 1009181756), (4, 504590878), (8, 252295439), (11, 183487592), (22, 91743796), (44, 45871898), (88, 22935949), (113, 17861624), (226, 8930812), (452, 4465406), (904, 2232703), (1243, 1623784), (2486, 811892), (4972, 405946), (9944, 202973)]