2497788482

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{97547}}^1$

素因数の和:97646

約数の個数: 32

約数和(自身を含む): 4495011840

約数和(自身を除く): 1997223358

約数列:

[1, 2, 7, 14, 31, 59, 62, 118, 217, 413, 434, 826, 1829, 3658, 12803, 25606, 97547, 195094, 682829, 1365658, 3023957, 5755273, 6047914, 11510546, 21167699, 40286911, 42335398, 80573822, 178413463, 356826926, 1248894241, 2497788482]

約数ペア:

[(1, 2497788482), (2, 1248894241), (7, 356826926), (14, 178413463), (31, 80573822), (59, 42335398), (62, 40286911), (118, 21167699), (217, 11510546), (413, 6047914), (434, 5755273), (826, 3023957), (1829, 1365658), (3658, 682829), (12803, 195094), (25606, 97547)]