4920010

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{269}}^1$

素因数の和:366

約数の個数: 32

約数和(自身を含む): 9331200

約数和(自身を除く): 4411190

約数列:

[1, 2, 5, 10, 31, 59, 62, 118, 155, 269, 295, 310, 538, 590, 1345, 1829, 2690, 3658, 8339, 9145, 15871, 16678, 18290, 31742, 41695, 79355, 83390, 158710, 492001, 984002, 2460005, 4920010]

約数ペア:

[(1, 4920010), (2, 2460005), (5, 984002), (10, 492001), (31, 158710), (59, 83390), (62, 79355), (118, 41695), (155, 31742), (269, 18290), (295, 16678), (310, 15871), (538, 9145), (590, 8339), (1345, 3658), (1829, 2690)]