30193204

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{23}}^2\times {\mathrm{751}}^1$

素因数の和:820

約数の個数: 36

約数和(自身を含む): 58219840

約数和(自身を除く): 28026636

約数列:

[1, 2, 4, 19, 23, 38, 46, 76, 92, 437, 529, 751, 874, 1058, 1502, 1748, 2116, 3004, 10051, 14269, 17273, 20102, 28538, 34546, 40204, 57076, 69092, 328187, 397279, 656374, 794558, 1312748, 1589116, 7548301, 15096602, 30193204]

約数ペア:

[(1, 30193204), (2, 15096602), (4, 7548301), (19, 1589116), (23, 1312748), (38, 794558), (46, 656374), (76, 397279), (92, 328187), (437, 69092), (529, 57076), (751, 40204), (874, 34546), (1058, 28538), (1502, 20102), (1748, 17273), (2116, 14269), (3004, 10051)]