836346030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2144477}}^1$

素因数の和:2144500

約数の個数: 32

約数和(自身を含む): 2161633824

約数和(自身を除く): 1325287794

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 2144477, 4288954, 6433431, 10722385, 12866862, 21444770, 27878201, 32167155, 55756402, 64334310, 83634603, 139391005, 167269206, 278782010, 418173015, 836346030]

約数ペア:

[(1, 836346030), (2, 418173015), (3, 278782010), (5, 167269206), (6, 139391005), (10, 83634603), (13, 64334310), (15, 55756402), (26, 32167155), (30, 27878201), (39, 21444770), (65, 12866862), (78, 10722385), (130, 6433431), (195, 4288954), (390, 2144477)]