30995692

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{5009}}^1$

素因数の和:5050

約数の個数: 48

約数和(自身を含む): 70701120

約数和(自身を除く): 39705428

約数列:

[1, 2, 4, 7, 13, 14, 17, 26, 28, 34, 52, 68, 91, 119, 182, 221, 238, 364, 442, 476, 884, 1547, 3094, 5009, 6188, 10018, 20036, 35063, 65117, 70126, 85153, 130234, 140252, 170306, 260468, 340612, 455819, 596071, 911638, 1106989, 1192142, 1823276, 2213978, 2384284, 4427956, 7748923, 15497846, 30995692]

約数ペア:

[(1, 30995692), (2, 15497846), (4, 7748923), (7, 4427956), (13, 2384284), (14, 2213978), (17, 1823276), (26, 1192142), (28, 1106989), (34, 911638), (52, 596071), (68, 455819), (91, 340612), (119, 260468), (182, 170306), (221, 140252), (238, 130234), (364, 85153), (442, 70126), (476, 65117), (884, 35063), (1547, 20036), (3094, 10018), (5009, 6188)]