2011449096

素因数分解:

$2^3\times 3^2\times {\mathrm{103}}^1\times {\mathrm{271231}}^1$

素因数の和:271346

約数の個数: 48

約数和(自身を含む): 5500584960

約数和(自身を除く): 3489135864

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 103, 206, 309, 412, 618, 824, 927, 1236, 1854, 2472, 3708, 7416, 271231, 542462, 813693, 1084924, 1627386, 2169848, 2441079, 3254772, 4882158, 6509544, 9764316, 19528632, 27936793, 55873586, 83810379, 111747172, 167620758, 223494344, 251431137, 335241516, 502862274, 670483032, 1005724548, 2011449096]

約数ペア:

[(1, 2011449096), (2, 1005724548), (3, 670483032), (4, 502862274), (6, 335241516), (8, 251431137), (9, 223494344), (12, 167620758), (18, 111747172), (24, 83810379), (36, 55873586), (72, 27936793), (103, 19528632), (206, 9764316), (309, 6509544), (412, 4882158), (618, 3254772), (824, 2441079), (927, 2169848), (1236, 1627386), (1854, 1084924), (2472, 813693), (3708, 542462), (7416, 271231)]