2480491185

素因数分解:

$3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{251}}^1\times {\mathrm{16069}}^1$

素因数の和:16369

約数の個数: 32

約数和(自身を含む): 4082037120

約数和(自身を除く): 1601545935

約数列:

[1, 3, 5, 15, 41, 123, 205, 251, 615, 753, 1255, 3765, 10291, 16069, 30873, 48207, 51455, 80345, 154365, 241035, 658829, 1976487, 3294145, 4033319, 9882435, 12099957, 20166595, 60499785, 165366079, 496098237, 826830395, 2480491185]

約数ペア:

[(1, 2480491185), (3, 826830395), (5, 496098237), (15, 165366079), (41, 60499785), (123, 20166595), (205, 12099957), (251, 9882435), (615, 4033319), (753, 3294145), (1255, 1976487), (3765, 658829), (10291, 241035), (16069, 154365), (30873, 80345), (48207, 51455)]