2273274

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1$

素因数の和:84

約数の個数: 72

約数和(自身を含む): 5747040

約数和(自身を除く): 3473766

約数列:

[1, 2, 3, 6, 9, 17, 18, 19, 23, 34, 38, 46, 51, 57, 69, 102, 114, 138, 153, 171, 207, 289, 306, 323, 342, 391, 414, 437, 578, 646, 782, 867, 874, 969, 1173, 1311, 1734, 1938, 2346, 2601, 2622, 2907, 3519, 3933, 5202, 5491, 5814, 6647, 7038, 7429, 7866, 10982, 13294, 14858, 16473, 19941, 22287, 32946, 39882, 44574, 49419, 59823, 66861, 98838, 119646, 126293, 133722, 252586, 378879, 757758, 1136637, 2273274]

約数ペア:

[(1, 2273274), (2, 1136637), (3, 757758), (6, 378879), (9, 252586), (17, 133722), (18, 126293), (19, 119646), (23, 98838), (34, 66861), (38, 59823), (46, 49419), (51, 44574), (57, 39882), (69, 32946), (102, 22287), (114, 19941), (138, 16473), (153, 14858), (171, 13294), (207, 10982), (289, 7866), (306, 7429), (323, 7038), (342, 6647), (391, 5814), (414, 5491), (437, 5202), (578, 3933), (646, 3519), (782, 2907), (867, 2622), (874, 2601), (969, 2346), (1173, 1938), (1311, 1734)]