2920192

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1$

素因数の和:105

約数の個数: 72

約数和(自身を含む): 6843312

約数和(自身を除く): 3923120

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 44, 61, 64, 68, 88, 122, 128, 136, 176, 187, 244, 256, 272, 352, 374, 488, 544, 671, 704, 748, 976, 1037, 1088, 1342, 1408, 1496, 1952, 2074, 2176, 2684, 2816, 2992, 3904, 4148, 4352, 5368, 5984, 7808, 8296, 10736, 11407, 11968, 15616, 16592, 21472, 22814, 23936, 33184, 42944, 45628, 47872, 66368, 85888, 91256, 132736, 171776, 182512, 265472, 365024, 730048, 1460096, 2920192]

約数ペア:

[(1, 2920192), (2, 1460096), (4, 730048), (8, 365024), (11, 265472), (16, 182512), (17, 171776), (22, 132736), (32, 91256), (34, 85888), (44, 66368), (61, 47872), (64, 45628), (68, 42944), (88, 33184), (122, 23936), (128, 22814), (136, 21472), (176, 16592), (187, 15616), (244, 11968), (256, 11407), (272, 10736), (352, 8296), (374, 7808), (488, 5984), (544, 5368), (671, 4352), (704, 4148), (748, 3904), (976, 2992), (1037, 2816), (1088, 2684), (1342, 2176), (1408, 2074), (1496, 1952)]