20463553356

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{2003}}^1\times {\mathrm{44809}}^1$

素因数の和:46838

約数の個数: 48

約数和(自身を含む): 50287574400

約数和(自身を除く): 29824021044

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 2003, 4006, 6009, 8012, 12018, 24036, 38057, 44809, 76114, 89618, 114171, 134427, 152228, 179236, 228342, 268854, 456684, 537708, 851371, 1702742, 2554113, 3405484, 5108226, 10216452, 89752427, 179504854, 269257281, 359009708, 538514562, 1077029124, 1705296113, 3410592226, 5115888339, 6821184452, 10231776678, 20463553356]

約数ペア:

[(1, 20463553356), (2, 10231776678), (3, 6821184452), (4, 5115888339), (6, 3410592226), (12, 1705296113), (19, 1077029124), (38, 538514562), (57, 359009708), (76, 269257281), (114, 179504854), (228, 89752427), (2003, 10216452), (4006, 5108226), (6009, 3405484), (8012, 2554113), (12018, 1702742), (24036, 851371), (38057, 537708), (44809, 456684), (76114, 268854), (89618, 228342), (114171, 179236), (134427, 152228)]