30888364

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{20483}}^1$

素因数の和:20529

約数の個数: 24

約数和(自身を含む): 60222960

約数和(自身を除く): 29334596

約数列:

[1, 2, 4, 13, 26, 29, 52, 58, 116, 377, 754, 1508, 20483, 40966, 81932, 266279, 532558, 594007, 1065116, 1188014, 2376028, 7722091, 15444182, 30888364]

約数ペア:

[(1, 30888364), (2, 15444182), (4, 7722091), (13, 2376028), (26, 1188014), (29, 1065116), (52, 594007), (58, 532558), (116, 266279), (377, 81932), (754, 40966), (1508, 20483)]