4890019683

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{439}}^1\times {\mathrm{2677}}^1$

素因数の和:3211

約数の個数: 32

約数和(自身を含む): 6975654400

約数和(自身を除く): 2085634717

約数列:

[1, 3, 19, 57, 73, 219, 439, 1317, 1387, 2677, 4161, 8031, 8341, 25023, 32047, 50863, 96141, 152589, 195421, 586263, 608893, 1175203, 1826679, 3525609, 3712999, 11138997, 22328857, 66986571, 85789819, 257369457, 1630006561, 4890019683]

約数ペア:

[(1, 4890019683), (3, 1630006561), (19, 257369457), (57, 85789819), (73, 66986571), (219, 22328857), (439, 11138997), (1317, 3712999), (1387, 3525609), (2677, 1826679), (4161, 1175203), (8031, 608893), (8341, 586263), (25023, 195421), (32047, 152589), (50863, 96141)]