2435148

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{173}}^1$

素因数の和:223

約数の個数: 72

約数和(自身を含む): 6840288

約数和(自身を除く): 4405140

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 23, 34, 36, 46, 51, 68, 69, 92, 102, 138, 153, 173, 204, 207, 276, 306, 346, 391, 414, 519, 612, 692, 782, 828, 1038, 1173, 1557, 1564, 2076, 2346, 2941, 3114, 3519, 3979, 4692, 5882, 6228, 7038, 7958, 8823, 11764, 11937, 14076, 15916, 17646, 23874, 26469, 35292, 35811, 47748, 52938, 67643, 71622, 105876, 135286, 143244, 202929, 270572, 405858, 608787, 811716, 1217574, 2435148]

約数ペア:

[(1, 2435148), (2, 1217574), (3, 811716), (4, 608787), (6, 405858), (9, 270572), (12, 202929), (17, 143244), (18, 135286), (23, 105876), (34, 71622), (36, 67643), (46, 52938), (51, 47748), (68, 35811), (69, 35292), (92, 26469), (102, 23874), (138, 17646), (153, 15916), (173, 14076), (204, 11937), (207, 11764), (276, 8823), (306, 7958), (346, 7038), (391, 6228), (414, 5882), (519, 4692), (612, 3979), (692, 3519), (782, 3114), (828, 2941), (1038, 2346), (1173, 2076), (1557, 1564)]