2970292215

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{295111}}^1$

素因数の和:295191

約数の個数: 32

約数和(自身を含む): 5269519872

約数和(自身を除く): 2299227657

約数列:

[1, 3, 5, 11, 15, 33, 55, 61, 165, 183, 305, 671, 915, 2013, 3355, 10065, 295111, 885333, 1475555, 3246221, 4426665, 9738663, 16231105, 18001771, 48693315, 54005313, 90008855, 198019481, 270026565, 594058443, 990097405, 2970292215]

約数ペア:

[(1, 2970292215), (3, 990097405), (5, 594058443), (11, 270026565), (15, 198019481), (33, 90008855), (55, 54005313), (61, 48693315), (165, 18001771), (183, 16231105), (305, 9738663), (671, 4426665), (915, 3246221), (2013, 1475555), (3355, 885333), (10065, 295111)]