2218458024

素因数分解:

$2^3\times 3^3\times {\mathrm{643}}^1\times {\mathrm{15973}}^1$

素因数の和:16631

約数の個数: 64

約数和(自身を含む): 6172353600

約数和(自身を除く): 3953895576

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 643, 1286, 1929, 2572, 3858, 5144, 5787, 7716, 11574, 15432, 15973, 17361, 23148, 31946, 34722, 46296, 47919, 63892, 69444, 95838, 127784, 138888, 143757, 191676, 287514, 383352, 431271, 575028, 862542, 1150056, 1725084, 3450168, 10270639, 20541278, 30811917, 41082556, 61623834, 82165112, 92435751, 123247668, 184871502, 246495336, 277307253, 369743004, 554614506, 739486008, 1109229012, 2218458024]

約数ペア:

[(1, 2218458024), (2, 1109229012), (3, 739486008), (4, 554614506), (6, 369743004), (8, 277307253), (9, 246495336), (12, 184871502), (18, 123247668), (24, 92435751), (27, 82165112), (36, 61623834), (54, 41082556), (72, 30811917), (108, 20541278), (216, 10270639), (643, 3450168), (1286, 1725084), (1929, 1150056), (2572, 862542), (3858, 575028), (5144, 431271), (5787, 383352), (7716, 287514), (11574, 191676), (15432, 143757), (15973, 138888), (17361, 127784), (23148, 95838), (31946, 69444), (34722, 63892), (46296, 47919)]