1867838348

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{307}}^1\times {\mathrm{683}}^1$

素因数の和:1142

約数の個数: 48

約数和(自身を含む): 3503896704

約数和(自身を除く): 1636058356

約数列:

[1, 2, 4, 17, 34, 68, 131, 262, 307, 524, 614, 683, 1228, 1366, 2227, 2732, 4454, 5219, 8908, 10438, 11611, 20876, 23222, 40217, 46444, 80434, 89473, 160868, 178946, 209681, 357892, 419362, 683689, 838724, 1367378, 1521041, 2734756, 3042082, 3564577, 6084164, 7129154, 14258308, 27468211, 54936422, 109872844, 466959587, 933919174, 1867838348]

約数ペア:

[(1, 1867838348), (2, 933919174), (4, 466959587), (17, 109872844), (34, 54936422), (68, 27468211), (131, 14258308), (262, 7129154), (307, 6084164), (524, 3564577), (614, 3042082), (683, 2734756), (1228, 1521041), (1366, 1367378), (2227, 838724), (2732, 683689), (4454, 419362), (5219, 357892), (8908, 209681), (10438, 178946), (11611, 160868), (20876, 89473), (23222, 80434), (40217, 46444)]