1033481630

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{353}}^1\times {\mathrm{811}}^1$

素因数の和:1209

約数の個数: 48

約数和(自身を含む): 1971318384

約数和(自身を除く): 937836754

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 353, 361, 706, 722, 811, 1622, 1765, 1805, 3530, 3610, 4055, 6707, 8110, 13414, 15409, 30818, 33535, 67070, 77045, 127433, 154090, 254866, 286283, 292771, 572566, 585542, 637165, 1274330, 1431415, 1463855, 2862830, 2927710, 5439377, 10878754, 27196885, 54393770, 103348163, 206696326, 516740815, 1033481630]

約数ペア:

[(1, 1033481630), (2, 516740815), (5, 206696326), (10, 103348163), (19, 54393770), (38, 27196885), (95, 10878754), (190, 5439377), (353, 2927710), (361, 2862830), (706, 1463855), (722, 1431415), (811, 1274330), (1622, 637165), (1765, 585542), (1805, 572566), (3530, 292771), (3610, 286283), (4055, 254866), (6707, 154090), (8110, 127433), (13414, 77045), (15409, 67070), (30818, 33535)]