1137227930

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{157}}^1\times {\mathrm{19577}}^1$

素因数の和:19778

約数の個数: 32

約数和(自身を含む): 2115833616

約数和(自身を除く): 978605686

約数列:

[1, 2, 5, 10, 37, 74, 157, 185, 314, 370, 785, 1570, 5809, 11618, 19577, 29045, 39154, 58090, 97885, 195770, 724349, 1448698, 3073589, 3621745, 6147178, 7243490, 15367945, 30735890, 113722793, 227445586, 568613965, 1137227930]

約数ペア:

[(1, 1137227930), (2, 568613965), (5, 227445586), (10, 113722793), (37, 30735890), (74, 15367945), (157, 7243490), (185, 6147178), (314, 3621745), (370, 3073589), (785, 1448698), (1570, 724349), (5809, 195770), (11618, 97885), (19577, 58090), (29045, 39154)]