830203206

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{420569}}^1$

素因数の和:420628

約数の個数: 32

約数和(自身を含む): 1937986560

約数和(自身を除く): 1107783354

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 47, 94, 141, 282, 329, 658, 987, 1974, 420569, 841138, 1261707, 2523414, 2943983, 5887966, 8831949, 17663898, 19766743, 39533486, 59300229, 118600458, 138367201, 276734402, 415101603, 830203206]

約数ペア:

[(1, 830203206), (2, 415101603), (3, 276734402), (6, 138367201), (7, 118600458), (14, 59300229), (21, 39533486), (42, 19766743), (47, 17663898), (94, 8831949), (141, 5887966), (282, 2943983), (329, 2523414), (658, 1261707), (987, 841138), (1974, 420569)]