3119132380

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1713809}}^1$

素因数の和:1713838

約数の個数: 48

約数和(自身を含む): 8061762240

約数和(自身を除く): 4942629860

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 70, 91, 130, 140, 182, 260, 364, 455, 910, 1820, 1713809, 3427618, 6855236, 8569045, 11996663, 17138090, 22279517, 23993326, 34276180, 44559034, 47986652, 59983315, 89118068, 111397585, 119966630, 155956619, 222795170, 239933260, 311913238, 445590340, 623826476, 779783095, 1559566190, 3119132380]

約数ペア:

[(1, 3119132380), (2, 1559566190), (4, 779783095), (5, 623826476), (7, 445590340), (10, 311913238), (13, 239933260), (14, 222795170), (20, 155956619), (26, 119966630), (28, 111397585), (35, 89118068), (52, 59983315), (65, 47986652), (70, 44559034), (91, 34276180), (130, 23993326), (140, 22279517), (182, 17138090), (260, 11996663), (364, 8569045), (455, 6855236), (910, 3427618), (1820, 1713809)]