1946376172

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{619}}^1\times {\mathrm{3557}}^1$

素因数の和:4210

約数の個数: 48

約数和(自身を含む): 3891313440

約数和(自身を除く): 1944937268

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 442, 619, 884, 1238, 2476, 3557, 7114, 8047, 10523, 14228, 16094, 21046, 32188, 42092, 46241, 60469, 92482, 120938, 136799, 184964, 241876, 273598, 547196, 786097, 1572194, 2201783, 3144388, 4403566, 8807132, 28623179, 37430311, 57246358, 74860622, 114492716, 149721244, 486594043, 973188086, 1946376172]

約数ペア:

[(1, 1946376172), (2, 973188086), (4, 486594043), (13, 149721244), (17, 114492716), (26, 74860622), (34, 57246358), (52, 37430311), (68, 28623179), (221, 8807132), (442, 4403566), (619, 3144388), (884, 2201783), (1238, 1572194), (2476, 786097), (3557, 547196), (7114, 273598), (8047, 241876), (10523, 184964), (14228, 136799), (16094, 120938), (21046, 92482), (32188, 60469), (42092, 46241)]