2819452510

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1013}}^1\times {\mathrm{39761}}^1$

素因数の和:40788

約数の個数: 32

約数和(自身を含む): 5805888192

約数和(自身を除く): 2986435682

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1013, 2026, 5065, 7091, 10130, 14182, 35455, 39761, 70910, 79522, 198805, 278327, 397610, 556654, 1391635, 2783270, 40277893, 80555786, 201389465, 281945251, 402778930, 563890502, 1409726255, 2819452510]

約数ペア:

[(1, 2819452510), (2, 1409726255), (5, 563890502), (7, 402778930), (10, 281945251), (14, 201389465), (35, 80555786), (70, 40277893), (1013, 2783270), (2026, 1391635), (5065, 556654), (7091, 397610), (10130, 278327), (14182, 198805), (35455, 79522), (39761, 70910)]