2308333370

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{19501}}^1$

素因数の和:19623

約数の個数: 64

約数和(自身を含む): 5054918400

約数和(自身を除く): 2746585030

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 89, 95, 133, 178, 190, 266, 445, 623, 665, 890, 1246, 1330, 1691, 3115, 3382, 6230, 8455, 11837, 16910, 19501, 23674, 39002, 59185, 97505, 118370, 136507, 195010, 273014, 370519, 682535, 741038, 1365070, 1735589, 1852595, 2593633, 3471178, 3705190, 5187266, 8677945, 12149123, 12968165, 17355890, 24298246, 25936330, 32976191, 60745615, 65952382, 121491230, 164880955, 230833337, 329761910, 461666674, 1154166685, 2308333370]

約数ペア:

[(1, 2308333370), (2, 1154166685), (5, 461666674), (7, 329761910), (10, 230833337), (14, 164880955), (19, 121491230), (35, 65952382), (38, 60745615), (70, 32976191), (89, 25936330), (95, 24298246), (133, 17355890), (178, 12968165), (190, 12149123), (266, 8677945), (445, 5187266), (623, 3705190), (665, 3471178), (890, 2593633), (1246, 1852595), (1330, 1735589), (1691, 1365070), (3115, 741038), (3382, 682535), (6230, 370519), (8455, 273014), (11837, 195010), (16910, 136507), (19501, 118370), (23674, 97505), (39002, 59185)]