2445186

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{241}}^1$

素因数の和:354

約数の個数: 32

約数和(自身を含む): 5227200

約数和(自身を除く): 2782014

約数列:

[1, 2, 3, 6, 19, 38, 57, 89, 114, 178, 241, 267, 482, 534, 723, 1446, 1691, 3382, 4579, 5073, 9158, 10146, 13737, 21449, 27474, 42898, 64347, 128694, 407531, 815062, 1222593, 2445186]

約数ペア:

[(1, 2445186), (2, 1222593), (3, 815062), (6, 407531), (19, 128694), (38, 64347), (57, 42898), (89, 27474), (114, 21449), (178, 13737), (241, 10146), (267, 9158), (482, 5073), (534, 4579), (723, 3382), (1446, 1691)]