2011945392

素因数分解:

$2^4\times 3^4\times {\mathrm{89}}^1\times {\mathrm{17443}}^1$

素因数の和:17552

約数の個数: 100

約数和(自身を含む): 5888919960

約数和(自身を除く): 3876974568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 89, 108, 144, 162, 178, 216, 267, 324, 356, 432, 534, 648, 712, 801, 1068, 1296, 1424, 1602, 2136, 2403, 3204, 4272, 4806, 6408, 7209, 9612, 12816, 14418, 17443, 19224, 28836, 34886, 38448, 52329, 57672, 69772, 104658, 115344, 139544, 156987, 209316, 279088, 313974, 418632, 470961, 627948, 837264, 941922, 1255896, 1412883, 1552427, 1883844, 2511792, 2825766, 3104854, 3767688, 4657281, 5651532, 6209708, 7535376, 9314562, 11303064, 12419416, 13971843, 18629124, 22606128, 24838832, 27943686, 37258248, 41915529, 55887372, 74516496, 83831058, 111774744, 125746587, 167662116, 223549488, 251493174, 335324232, 502986348, 670648464, 1005972696, 2011945392]

約数ペア:

[(1, 2011945392), (2, 1005972696), (3, 670648464), (4, 502986348), (6, 335324232), (8, 251493174), (9, 223549488), (12, 167662116), (16, 125746587), (18, 111774744), (24, 83831058), (27, 74516496), (36, 55887372), (48, 41915529), (54, 37258248), (72, 27943686), (81, 24838832), (89, 22606128), (108, 18629124), (144, 13971843), (162, 12419416), (178, 11303064), (216, 9314562), (267, 7535376), (324, 6209708), (356, 5651532), (432, 4657281), (534, 3767688), (648, 3104854), (712, 2825766), (801, 2511792), (1068, 1883844), (1296, 1552427), (1424, 1412883), (1602, 1255896), (2136, 941922), (2403, 837264), (3204, 627948), (4272, 470961), (4806, 418632), (6408, 313974), (7209, 279088), (9612, 209316), (12816, 156987), (14418, 139544), (17443, 115344), (19224, 104658), (28836, 69772), (34886, 57672), (38448, 52329)]