1821301908

素因数分解:

$2^2\times 3^1\times {\mathrm{113}}^1\times {\mathrm{131}}^1\times {\mathrm{10253}}^1$

素因数の和:10504

約数の個数: 48

約数和(自身を含む): 4320461376

約数和(自身を除く): 2499159468

約数列:

[1, 2, 3, 4, 6, 12, 113, 131, 226, 262, 339, 393, 452, 524, 678, 786, 1356, 1572, 10253, 14803, 20506, 29606, 30759, 41012, 44409, 59212, 61518, 88818, 123036, 177636, 1158589, 1343143, 2317178, 2686286, 3475767, 4029429, 4634356, 5372572, 6951534, 8058858, 13903068, 16117716, 151775159, 303550318, 455325477, 607100636, 910650954, 1821301908]

約数ペア:

[(1, 1821301908), (2, 910650954), (3, 607100636), (4, 455325477), (6, 303550318), (12, 151775159), (113, 16117716), (131, 13903068), (226, 8058858), (262, 6951534), (339, 5372572), (393, 4634356), (452, 4029429), (524, 3475767), (678, 2686286), (786, 2317178), (1356, 1343143), (1572, 1158589), (10253, 177636), (14803, 123036), (20506, 88818), (29606, 61518), (30759, 59212), (41012, 44409)]