1537834388

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{6521}}^1$

素因数の和:6680

約数の個数: 48

約数和(自身を含む): 2958379200

約数和(自身を除く): 1420544812

約数列:

[1, 2, 4, 19, 29, 38, 58, 76, 107, 116, 214, 428, 551, 1102, 2033, 2204, 3103, 4066, 6206, 6521, 8132, 12412, 13042, 26084, 58957, 117914, 123899, 189109, 235828, 247798, 378218, 495596, 697747, 756436, 1395494, 2790988, 3593071, 7186142, 13257193, 14372284, 20234663, 26514386, 40469326, 53028772, 80938652, 384458597, 768917194, 1537834388]

約数ペア:

[(1, 1537834388), (2, 768917194), (4, 384458597), (19, 80938652), (29, 53028772), (38, 40469326), (58, 26514386), (76, 20234663), (107, 14372284), (116, 13257193), (214, 7186142), (428, 3593071), (551, 2790988), (1102, 1395494), (2033, 756436), (2204, 697747), (3103, 495596), (4066, 378218), (6206, 247798), (6521, 235828), (8132, 189109), (12412, 123899), (13042, 117914), (26084, 58957)]