2024956768

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{195913}}^1$

素因数の和:195959

約数の個数: 48

約数和(自身を含む): 4443329520

約数和(自身を除く): 2418372752

約数列:

[1, 2, 4, 8, 16, 17, 19, 32, 34, 38, 68, 76, 136, 152, 272, 304, 323, 544, 608, 646, 1292, 2584, 5168, 10336, 195913, 391826, 783652, 1567304, 3134608, 3330521, 3722347, 6269216, 6661042, 7444694, 13322084, 14889388, 26644168, 29778776, 53288336, 59557552, 63279899, 106576672, 119115104, 126559798, 253119596, 506239192, 1012478384, 2024956768]

約数ペア:

[(1, 2024956768), (2, 1012478384), (4, 506239192), (8, 253119596), (16, 126559798), (17, 119115104), (19, 106576672), (32, 63279899), (34, 59557552), (38, 53288336), (68, 29778776), (76, 26644168), (136, 14889388), (152, 13322084), (272, 7444694), (304, 6661042), (323, 6269216), (544, 3722347), (608, 3330521), (646, 3134608), (1292, 1567304), (2584, 783652), (5168, 391826), (10336, 195913)]