2037902019

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{277}}^1\times {\mathrm{337}}^1\times {\mathrm{383}}^1$

素因数の和:1019

約数の個数: 32

約数和(自身を含む): 2886574080

約数和(自身を除く): 848672061

約数列:

[1, 3, 19, 57, 277, 337, 383, 831, 1011, 1149, 5263, 6403, 7277, 15789, 19209, 21831, 93349, 106091, 129071, 280047, 318273, 387213, 1773631, 2015729, 2452349, 5320893, 6047187, 7357047, 35752667, 107258001, 679300673, 2037902019]

約数ペア:

[(1, 2037902019), (3, 679300673), (19, 107258001), (57, 35752667), (277, 7357047), (337, 6047187), (383, 5320893), (831, 2452349), (1011, 2015729), (1149, 1773631), (5263, 387213), (6403, 318273), (7277, 280047), (15789, 129071), (19209, 106091), (21831, 93349)]