2699396

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1$

素因数の和:188

約数の個数: 48

約数和(自身を含む): 5878656

約数和(自身を除く): 3179260

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 53, 68, 106, 107, 119, 212, 214, 238, 371, 428, 476, 742, 749, 901, 1484, 1498, 1802, 1819, 2996, 3604, 3638, 5671, 6307, 7276, 11342, 12614, 12733, 22684, 25228, 25466, 39697, 50932, 79394, 96407, 158788, 192814, 385628, 674849, 1349698, 2699396]

約数ペア:

[(1, 2699396), (2, 1349698), (4, 674849), (7, 385628), (14, 192814), (17, 158788), (28, 96407), (34, 79394), (53, 50932), (68, 39697), (106, 25466), (107, 25228), (119, 22684), (212, 12733), (214, 12614), (238, 11342), (371, 7276), (428, 6307), (476, 5671), (742, 3638), (749, 3604), (901, 2996), (1484, 1819), (1498, 1802)]