1219563042

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{281}}^1\times {\mathrm{24943}}^1$

素因数の和:25258

約数の個数: 32

約数和(自身を含む): 2532314880

約数和(自身を除く): 1312751838

約数列:

[1, 2, 3, 6, 29, 58, 87, 174, 281, 562, 843, 1686, 8149, 16298, 24447, 24943, 48894, 49886, 74829, 149658, 723347, 1446694, 2170041, 4340082, 7008983, 14017966, 21026949, 42053898, 203260507, 406521014, 609781521, 1219563042]

約数ペア:

[(1, 1219563042), (2, 609781521), (3, 406521014), (6, 203260507), (29, 42053898), (58, 21026949), (87, 14017966), (174, 7008983), (281, 4340082), (562, 2170041), (843, 1446694), (1686, 723347), (8149, 149658), (16298, 74829), (24447, 49886), (24943, 48894)]