219838835490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{7481}}^1\times {\mathrm{979543}}^1$

素因数の和:987034

約数の個数: 32

約数和(自身を含む): 527684270976

約数和(自身を除く): 307845435486

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 7481, 14962, 22443, 37405, 44886, 74810, 112215, 224430, 979543, 1959086, 2938629, 4897715, 5877258, 9795430, 14693145, 29386290, 7327961183, 14655922366, 21983883549, 36639805915, 43967767098, 73279611830, 109919417745, 219838835490]

約数ペア:

[(1, 219838835490), (2, 109919417745), (3, 73279611830), (5, 43967767098), (6, 36639805915), (10, 21983883549), (15, 14655922366), (30, 7327961183), (7481, 29386290), (14962, 14693145), (22443, 9795430), (37405, 5877258), (44886, 4897715), (74810, 2938629), (112215, 1959086), (224430, 979543)]