2201984940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{461}}^1\times {\mathrm{79609}}^1$

素因数の和:80082

約数の個数: 48

約数和(自身を含む): 6179009760

約数和(自身を除く): 3977024820

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 461, 922, 1383, 1844, 2305, 2766, 4610, 5532, 6915, 9220, 13830, 27660, 79609, 159218, 238827, 318436, 398045, 477654, 796090, 955308, 1194135, 1592180, 2388270, 4776540, 36699749, 73399498, 110099247, 146798996, 183498745, 220198494, 366997490, 440396988, 550496235, 733994980, 1100992470, 2201984940]

約数ペア:

[(1, 2201984940), (2, 1100992470), (3, 733994980), (4, 550496235), (5, 440396988), (6, 366997490), (10, 220198494), (12, 183498745), (15, 146798996), (20, 110099247), (30, 73399498), (60, 36699749), (461, 4776540), (922, 2388270), (1383, 1592180), (1844, 1194135), (2305, 955308), (2766, 796090), (4610, 477654), (5532, 398045), (6915, 318436), (9220, 238827), (13830, 159218), (27660, 79609)]