3830372

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{619}}^1$

素因数の和:660

約数の個数: 48

約数和(自身を含む): 8749440

約数和(自身を除く): 4919068

約数列:

[1, 2, 4, 7, 13, 14, 17, 26, 28, 34, 52, 68, 91, 119, 182, 221, 238, 364, 442, 476, 619, 884, 1238, 1547, 2476, 3094, 4333, 6188, 8047, 8666, 10523, 16094, 17332, 21046, 32188, 42092, 56329, 73661, 112658, 136799, 147322, 225316, 273598, 294644, 547196, 957593, 1915186, 3830372]

約数ペア:

[(1, 3830372), (2, 1915186), (4, 957593), (7, 547196), (13, 294644), (14, 273598), (17, 225316), (26, 147322), (28, 136799), (34, 112658), (52, 73661), (68, 56329), (91, 42092), (119, 32188), (182, 21046), (221, 17332), (238, 16094), (364, 10523), (442, 8666), (476, 8047), (619, 6188), (884, 4333), (1238, 3094), (1547, 2476)]