2018302473

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{953}}^1\times {\mathrm{2213}}^1$

素因数の和:3209

約数の個数: 32

約数和(自身を含む): 3041504640

約数和(自身を除く): 1023202167

約数列:

[1, 3, 11, 29, 33, 87, 319, 953, 957, 2213, 2859, 6639, 10483, 24343, 27637, 31449, 64177, 73029, 82911, 192531, 304007, 705947, 912021, 2108989, 2117841, 6326967, 23198879, 61160681, 69596637, 183482043, 672767491, 2018302473]

約数ペア:

[(1, 2018302473), (3, 672767491), (11, 183482043), (29, 69596637), (33, 61160681), (87, 23198879), (319, 6326967), (953, 2117841), (957, 2108989), (2213, 912021), (2859, 705947), (6639, 304007), (10483, 192531), (24343, 82911), (27637, 73029), (31449, 64177)]