2715695878

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{271}}^1\times {\mathrm{373}}^1$

素因数の和:773

約数の個数: 64

約数和(自身を含む): 4980602880

約数和(自身を除く): 2264907002

約数列:

[1, 2, 7, 14, 19, 38, 101, 133, 202, 266, 271, 373, 542, 707, 746, 1414, 1897, 1919, 2611, 3794, 3838, 5149, 5222, 7087, 10298, 13433, 14174, 26866, 27371, 36043, 37673, 49609, 54742, 72086, 75346, 99218, 101083, 191597, 202166, 263711, 383194, 520049, 527422, 707581, 715787, 1040098, 1415162, 1431574, 1920577, 3640343, 3841154, 5010509, 7280686, 10021018, 10209383, 13444039, 20418766, 26888078, 71465681, 142931362, 193978277, 387956554, 1357847939, 2715695878]

約数ペア:

[(1, 2715695878), (2, 1357847939), (7, 387956554), (14, 193978277), (19, 142931362), (38, 71465681), (101, 26888078), (133, 20418766), (202, 13444039), (266, 10209383), (271, 10021018), (373, 7280686), (542, 5010509), (707, 3841154), (746, 3640343), (1414, 1920577), (1897, 1431574), (1919, 1415162), (2611, 1040098), (3794, 715787), (3838, 707581), (5149, 527422), (5222, 520049), (7087, 383194), (10298, 263711), (13433, 202166), (14174, 191597), (26866, 101083), (27371, 99218), (36043, 75346), (37673, 72086), (49609, 54742)]