2380494037677

素因数分解:

$3^1\times 7^2\times {\mathrm{421}}^1\times {\mathrm{659}}^1\times {\mathrm{58369}}^1$

素因数の和:59466

約数の個数: 48

約数和(自身を含む): 3706644427200

約数和(自身を除く): 1326150389523

約数列:

[1, 3, 7, 21, 49, 147, 421, 659, 1263, 1977, 2947, 4613, 8841, 13839, 20629, 32291, 58369, 61887, 96873, 175107, 277439, 408583, 832317, 1225749, 1942073, 2860081, 5826219, 8580243, 13594511, 24573349, 38465171, 40783533, 73720047, 115395513, 172013443, 269256197, 516040329, 807768591, 1204094101, 1884793379, 3612282303, 5654380137, 16193836991, 48581510973, 113356858937, 340070576811, 793498012559, 2380494037677]

約数ペア:

[(1, 2380494037677), (3, 793498012559), (7, 340070576811), (21, 113356858937), (49, 48581510973), (147, 16193836991), (421, 5654380137), (659, 3612282303), (1263, 1884793379), (1977, 1204094101), (2947, 807768591), (4613, 516040329), (8841, 269256197), (13839, 172013443), (20629, 115395513), (32291, 73720047), (58369, 40783533), (61887, 38465171), (96873, 24573349), (175107, 13594511), (277439, 8580243), (408583, 5826219), (832317, 2860081), (1225749, 1942073)]