2809898616

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{227}}^1\times {\mathrm{73681}}^1$

素因数の和:73924

約数の個数: 64

約数和(自身を含む): 8063758080

約数和(自身を除く): 5253859464

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 227, 454, 681, 908, 1362, 1589, 1816, 2724, 3178, 4767, 5448, 6356, 9534, 12712, 19068, 38136, 73681, 147362, 221043, 294724, 442086, 515767, 589448, 884172, 1031534, 1547301, 1768344, 2063068, 3094602, 4126136, 6189204, 12378408, 16725587, 33451174, 50176761, 66902348, 100353522, 117079109, 133804696, 200707044, 234158218, 351237327, 401414088, 468316436, 702474654, 936632872, 1404949308, 2809898616]

約数ペア:

[(1, 2809898616), (2, 1404949308), (3, 936632872), (4, 702474654), (6, 468316436), (7, 401414088), (8, 351237327), (12, 234158218), (14, 200707044), (21, 133804696), (24, 117079109), (28, 100353522), (42, 66902348), (56, 50176761), (84, 33451174), (168, 16725587), (227, 12378408), (454, 6189204), (681, 4126136), (908, 3094602), (1362, 2063068), (1589, 1768344), (1816, 1547301), (2724, 1031534), (3178, 884172), (4767, 589448), (5448, 515767), (6356, 442086), (9534, 294724), (12712, 221043), (19068, 147362), (38136, 73681)]