2218626

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^2\times {\mathrm{233}}^1$

素因数の和:287

約数の個数: 36

約数和(自身を含む): 5046678

約数和(自身を除く): 2828052

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 233, 414, 466, 529, 699, 1058, 1398, 1587, 2097, 3174, 4194, 4761, 5359, 9522, 10718, 16077, 32154, 48231, 96462, 123257, 246514, 369771, 739542, 1109313, 2218626]

約数ペア:

[(1, 2218626), (2, 1109313), (3, 739542), (6, 369771), (9, 246514), (18, 123257), (23, 96462), (46, 48231), (69, 32154), (138, 16077), (207, 10718), (233, 9522), (414, 5359), (466, 4761), (529, 4194), (699, 3174), (1058, 2097), (1398, 1587)]