2014321504

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{79379}}^1$

素因数の和:79463

約数の個数: 48

約数和(自身を含む): 4340815920

約数和(自身を除く): 2326494416

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 61, 104, 122, 208, 244, 416, 488, 793, 976, 1586, 1952, 3172, 6344, 12688, 25376, 79379, 158758, 317516, 635032, 1031927, 1270064, 2063854, 2540128, 4127708, 4842119, 8255416, 9684238, 16510832, 19368476, 33021664, 38736952, 62947547, 77473904, 125895094, 154947808, 251790188, 503580376, 1007160752, 2014321504]

約数ペア:

[(1, 2014321504), (2, 1007160752), (4, 503580376), (8, 251790188), (13, 154947808), (16, 125895094), (26, 77473904), (32, 62947547), (52, 38736952), (61, 33021664), (104, 19368476), (122, 16510832), (208, 9684238), (244, 8255416), (416, 4842119), (488, 4127708), (793, 2540128), (976, 2063854), (1586, 1270064), (1952, 1031927), (3172, 635032), (6344, 317516), (12688, 158758), (25376, 79379)]