19565518992

素因数分解:

$2^4\times 3^1\times {\mathrm{149}}^1\times {\mathrm{2735671}}^1$

素因数の和:2735831

約数の個数: 40

約数和(自身を含む): 50883499200

約数和(自身を除く): 31317980208

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 149, 298, 447, 596, 894, 1192, 1788, 2384, 3576, 7152, 2735671, 5471342, 8207013, 10942684, 16414026, 21885368, 32828052, 43770736, 65656104, 131312208, 407614979, 815229958, 1222844937, 1630459916, 2445689874, 3260919832, 4891379748, 6521839664, 9782759496, 19565518992]

約数ペア:

[(1, 19565518992), (2, 9782759496), (3, 6521839664), (4, 4891379748), (6, 3260919832), (8, 2445689874), (12, 1630459916), (16, 1222844937), (24, 815229958), (48, 407614979), (149, 131312208), (298, 65656104), (447, 43770736), (596, 32828052), (894, 21885368), (1192, 16414026), (1788, 10942684), (2384, 8207013), (3576, 5471342), (7152, 2735671)]