2014315210

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{20117}}^1$

素因数の和:20191

約数の個数: 64

約数和(自身を含む): 4171668480

約数和(自身を除く): 2157353270

約数列:

[1, 2, 5, 10, 17, 19, 31, 34, 38, 62, 85, 95, 155, 170, 190, 310, 323, 527, 589, 646, 1054, 1178, 1615, 2635, 2945, 3230, 5270, 5890, 10013, 20026, 20117, 40234, 50065, 100130, 100585, 201170, 341989, 382223, 623627, 683978, 764446, 1247254, 1709945, 1911115, 3118135, 3419890, 3822230, 6236270, 6497791, 10601659, 11848913, 12995582, 21203318, 23697826, 32488955, 53008295, 59244565, 64977910, 106016590, 118489130, 201431521, 402863042, 1007157605, 2014315210]

約数ペア:

[(1, 2014315210), (2, 1007157605), (5, 402863042), (10, 201431521), (17, 118489130), (19, 106016590), (31, 64977910), (34, 59244565), (38, 53008295), (62, 32488955), (85, 23697826), (95, 21203318), (155, 12995582), (170, 11848913), (190, 10601659), (310, 6497791), (323, 6236270), (527, 3822230), (589, 3419890), (646, 3118135), (1054, 1911115), (1178, 1709945), (1615, 1247254), (2635, 764446), (2945, 683978), (3230, 623627), (5270, 382223), (5890, 341989), (10013, 201170), (20026, 100585), (20117, 100130), (40234, 50065)]