2420199190

素因数分解:

$2^1\times 5^1\times {\mathrm{22817}}^1\times {\mathrm{10607}}^1$

素因数の和:33431

約数の個数: 16

約数和(自身を含む): 4356960192

約数和(自身を除く): 1936761002

約数列:

[1, 2, 5, 10, 10607, 21214, 22817, 45634, 53035, 106070, 114085, 228170, 242019919, 484039838, 1210099595, 2420199190]

約数ペア:

[(1, 2420199190), (2, 1210099595), (5, 484039838), (10, 242019919), (10607, 228170), (21214, 114085), (22817, 106070), (45634, 53035)]