2023649160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1297211}}^1$

素因数の和:1297238

約数の個数: 64

約数和(自身を含む): 6537948480

約数和(自身を除く): 4514299320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 1297211, 2594422, 3891633, 5188844, 6486055, 7783266, 10377688, 12972110, 15566532, 16863743, 19458165, 25944220, 31133064, 33727486, 38916330, 50591229, 51888440, 67454972, 77832660, 84318715, 101182458, 134909944, 155665320, 168637430, 202364916, 252956145, 337274860, 404729832, 505912290, 674549720, 1011824580, 2023649160]

約数ペア:

[(1, 2023649160), (2, 1011824580), (3, 674549720), (4, 505912290), (5, 404729832), (6, 337274860), (8, 252956145), (10, 202364916), (12, 168637430), (13, 155665320), (15, 134909944), (20, 101182458), (24, 84318715), (26, 77832660), (30, 67454972), (39, 51888440), (40, 50591229), (52, 38916330), (60, 33727486), (65, 31133064), (78, 25944220), (104, 19458165), (120, 16863743), (130, 15566532), (156, 12972110), (195, 10377688), (260, 7783266), (312, 6486055), (390, 5188844), (520, 3891633), (780, 2594422), (1560, 1297211)]