2912298390

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1903463}}^1$

素因数の和:1903493

約数の個数: 48

約数和(自身を含む): 8017390368

約数和(自身を除く): 5105091978

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 85, 90, 102, 153, 170, 255, 306, 510, 765, 1530, 1903463, 3806926, 5710389, 9517315, 11420778, 17131167, 19034630, 28551945, 32358871, 34262334, 57103890, 64717742, 85655835, 97076613, 161794355, 171311670, 194153226, 291229839, 323588710, 485383065, 582459678, 970766130, 1456149195, 2912298390]

約数ペア:

[(1, 2912298390), (2, 1456149195), (3, 970766130), (5, 582459678), (6, 485383065), (9, 323588710), (10, 291229839), (15, 194153226), (17, 171311670), (18, 161794355), (30, 97076613), (34, 85655835), (45, 64717742), (51, 57103890), (85, 34262334), (90, 32358871), (102, 28551945), (153, 19034630), (170, 17131167), (255, 11420778), (306, 9517315), (510, 5710389), (765, 3806926), (1530, 1903463)]