19005235224

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{349927}}^1$

素因数の和:350040

約数の個数: 64

約数和(自身を含む): 49717770240

約数和(自身を除く): 30712535016

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 73, 93, 124, 146, 186, 219, 248, 292, 372, 438, 584, 744, 876, 1752, 2263, 4526, 6789, 9052, 13578, 18104, 27156, 54312, 349927, 699854, 1049781, 1399708, 2099562, 2799416, 4199124, 8398248, 10847737, 21695474, 25544671, 32543211, 43390948, 51089342, 65086422, 76634013, 86781896, 102178684, 130172844, 153268026, 204357368, 260345688, 306536052, 613072104, 791884801, 1583769602, 2375654403, 3167539204, 4751308806, 6335078408, 9502617612, 19005235224]

約数ペア:

[(1, 19005235224), (2, 9502617612), (3, 6335078408), (4, 4751308806), (6, 3167539204), (8, 2375654403), (12, 1583769602), (24, 791884801), (31, 613072104), (62, 306536052), (73, 260345688), (93, 204357368), (124, 153268026), (146, 130172844), (186, 102178684), (219, 86781896), (248, 76634013), (292, 65086422), (372, 51089342), (438, 43390948), (584, 32543211), (744, 25544671), (876, 21695474), (1752, 10847737), (2263, 8398248), (4526, 4199124), (6789, 2799416), (9052, 2099562), (13578, 1399708), (18104, 1049781), (27156, 699854), (54312, 349927)]