2239872

素因数分解:

$2^7\times 3^1\times {\mathrm{19}}^1\times {\mathrm{307}}^1$

素因数の和:343

約数の個数: 64

約数和(自身を含む): 6283200

約数和(自身を除く): 4043328

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 128, 152, 192, 228, 304, 307, 384, 456, 608, 614, 912, 921, 1216, 1228, 1824, 1842, 2432, 2456, 3648, 3684, 4912, 5833, 7296, 7368, 9824, 11666, 14736, 17499, 19648, 23332, 29472, 34998, 39296, 46664, 58944, 69996, 93328, 117888, 139992, 186656, 279984, 373312, 559968, 746624, 1119936, 2239872]

約数ペア:

[(1, 2239872), (2, 1119936), (3, 746624), (4, 559968), (6, 373312), (8, 279984), (12, 186656), (16, 139992), (19, 117888), (24, 93328), (32, 69996), (38, 58944), (48, 46664), (57, 39296), (64, 34998), (76, 29472), (96, 23332), (114, 19648), (128, 17499), (152, 14736), (192, 11666), (228, 9824), (304, 7368), (307, 7296), (384, 5833), (456, 4912), (608, 3684), (614, 3648), (912, 2456), (921, 2432), (1216, 1842), (1228, 1824)]