2023807515

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{97}}^1\times {\mathrm{3853}}^1$

素因数の和:3996

約数の個数: 48

約数和(自身を含む): 3453615648

約数和(自身を除く): 1429808133

約数列:

[1, 3, 5, 15, 19, 57, 95, 97, 285, 291, 361, 485, 1083, 1455, 1805, 1843, 3853, 5415, 5529, 9215, 11559, 19265, 27645, 35017, 57795, 73207, 105051, 175085, 219621, 366035, 373741, 525255, 1098105, 1121223, 1390933, 1868705, 4172799, 5606115, 6954665, 7101079, 20863995, 21303237, 35505395, 106516185, 134920501, 404761503, 674602505, 2023807515]

約数ペア:

[(1, 2023807515), (3, 674602505), (5, 404761503), (15, 134920501), (19, 106516185), (57, 35505395), (95, 21303237), (97, 20863995), (285, 7101079), (291, 6954665), (361, 5606115), (485, 4172799), (1083, 1868705), (1455, 1390933), (1805, 1121223), (1843, 1098105), (3853, 525255), (5415, 373741), (5529, 366035), (9215, 219621), (11559, 175085), (19265, 105051), (27645, 73207), (35017, 57795)]